Type 6A2

This grinding wheel shape is available in various dimensions and specifications to suit your application and machine.

The available dimensions are shown below. Other designs and specifications can be produced on request according to your grinding requirements.

Our team will assist you in selecting the geometry, bond, grit size and concentration to define the solution best suited to your application.

Request for information / quote

Table last updated:

Tuesday, 03 November 2026 18:56


Type	Numero	Type liant	Shape N°	D	T	H	U	X	E	K
6A2	001AP	Polyimide/Hybrid	2	100	13	20		3	6	51
6A2	001AR	Phenolic	2	100	13	20		3	6	51
6A2	002AR	Phenolic	1	140	40	50		5	15	120
6A2	003AR	Phenolic	3	100	13	20		3	6	51
6A2	004AR	Phenolic	2	100	13	32		3	6	51
6A2	005AP	Polyimide/Hybrid	2	140	42	20		3	6	51
6A2	005AR	Phenolic	2	140	42	20		3	6	51
6A2	006AR	Phenolic	3	150	15	20		3	6	51
6A2	007AR	Phenolic	3	150	15	20		3	6	51
6A2	008AR	Phenolic	2	180	55	20		3	10	71
6A2	009AR	Phenolic	2	180	55	20		3	10	71
6A2	010AP	Polyimide/Hybrid	1	140	40	40		3	15	120
6A2	010AR	Phenolic	1	140	40	40		3	15	120
6A2	011AR	Phenolic	1	75	9	32		3	6	69
6A2	012AP	Polyimide/Hybrid	1	75	9	25		3	6	69
6A2	012AR	Phenolic	1	75	9	25		3	6	69
6A2	013AR	Phenolic	3	100	13	20		3	6	51
6A2	014AR	Phenolic	2	100	25	40		3	6	70
6A2	015AR	Phenolic	1	100	13	50		3	10	86
6A2	016AR	Phenolic	2	150	50	20		3	6	51
6A2	017AP	Polyimide/Hybrid	2	100	13	20		3	6	51
6A2	017AR	Phenolic	2	100	13	20		3	6	51
6A2	018AR	Phenolic	3	125	35	22		5	15	55
6A2	019AR	Phenolic	1	125	15	20		5	10	115
6A2	020AR	Phenolic	2	125	25	20		3	16	101
6A2	021AR	Phenolic	1	50	13	12		3	10	44
6A2	022AP	Polyimide/Hybrid	2	100	27	40		3	6	70
6A2	022AR	Phenolic	2	100	27	40		3	6	70
6A2	023AR	Phenolic	2	75	14	20		4	6	58
6A2	024AP	Polyimide/Hybrid	2	150	23	25		3	6	40
6A2	025AP	Polyimide/Hybrid	2	140	40	40		3	15	120
6A2	025AR	Phenolic	2	140	40	40		3	15	120
6A2	026AR	Phenolic	2	100	13	40		3	6	72
6A2	027AR	Phenolic	2	125	13	20		3	6	51
6A2	028AR	Phenolic	2	125	13	40		3	6	72
6A2	029AR	Phenolic	2	125	35	50		3	10	97
6A2	030AR	Phenolic	1	150	40	50		3	15	130
6A2	031AR	Phenolic	2	125	20	50		4	10	96
6A2	032AR	Phenolic	1	125	40	20		3	15	101
6A2	033AM	Metal	2	75	13	25		3	6	40
6A2	033AR	Phenolic	2	75	13	25		3	6	40
6A2	034AM	Metal	1	100	19	25		3	6	86
6A2	035AR	Phenolic	2	100	15	20		3	6	51
6A2	036AR	Phenolic	3	150	20	25		3	10	62
6A2	037AP	Polyimide/Hybrid	1	75	9	25		3	6	63
6A2	037AR	Phenolic	1	75	9	25		3	6	63
6A2	038AP	Polyimide/Hybrid	1	140	40	20		3	15	120
6A2	038AR	Phenolic	1	140	40	20		3	15	120
6A2	039AP	Polyimide/Hybrid	1	140	40	20		3	15	120
6A2	039AR	Phenolic	1	140	40	20		3	15	120
6A2	040AR	Phenolic	3	150	15	35		3	6	51
6A2	041AR	Phenolic	3	150	15	35		3	6	51
6A2	042AR	Phenolic	2	100	15	10		3	10	86
6A2	043AR	Phenolic	1	140	41	40		4	15	120
6A2	044AP	Polyimide/Hybrid	2	100	16	20		6	6	51
6A2	044AR	Phenolic	2	100	16	20		6	6	51
6A2	045AR	Phenolic	2	140	43	20		6	15	120
6A2	046AR	Phenolic	1	100	10	31.75		3	7	86
6A2	047AR	Phenolic	2	100	14	20		4	6	51
6A2	048AP	Polyimide/Hybrid	2	100	14	20		4	6	51
6A2	048AR	Phenolic	2	100	14	20		4	6	51
6A2	049AP	Polyimide/Hybrid	1	140	40	40		5	15	120
6A2	049AR	Phenolic	1	140	40	40		5	15	120
6A2	050AR	Phenolic	3	100	14	20		4	6	51
6A2	051AR	Phenolic	2	125	25	20		6	15	96
6A2	052PR	Phenolic	1	150	30	50		4	15	136
6A2	053AR	Phenolic	1	75	25	20		3	10	55
6A2	054AR	Phenolic	3	100	13	20		3	6	51
6A2	055AP	Polyimide/Hybrid	2	100	13	20		3	6	51
6A2	055AR	Phenolic	2	100	13	20		3	6	51
6A2	056AP	Polyimide/Hybrid	1	50	36	25		2	6	39
6A2	056AR	Phenolic	1	50	36	25		2	6	39
6A2	057AP	Polyimide/Hybrid	2	100	13	31.75		3	6	51
6A2	057AR	Phenolic	2	100	13	31.75		3	6	51
6A2	058AR	Phenolic	2	150	15	50		3	8	75
6A2	059AR	Phenolic	2	150	15	25		3	6	40
6A2	060AP	Polyimide/Hybrid	2	100	13	25		3	6	51
6A2	060AR	Phenolic	2	100	13	25		3	6	51
6A2	061AP	Polyimide/Hybrid	2	100	13	25		3	6	51
6A2	061AR	Phenolic	2	100	13	25		3	6	51
6A2	062AR	Phenolic	2	125	33	32		3	10	107
6A2	063AP	Polyimide/Hybrid	1	150	40	40		10	15	130
6A2	063AR	Phenolic	1	150	40	40		10	15	130
6A2	064AR	Phenolic	2	150	20	32		3	8	78
6A2	065AR	Phenolic	2	140	12	35		3	6	50
6A2	066AR	Phenolic	2	100	13	31.75		3	6	51
6A2	067AR	Phenolic	1	80	20	20		3	10	58
6A2	068AR	Phenolic	1	140	40	40		10	15	120
6A2	069AP	Polyimide/Hybrid	2	150	24	25		4	6	40
6A2	070AR	Phenolic	2	100	14	40		4	6	72
6A2	071AR	Phenolic	2	100	14	20		4	6	51
6A2	072AR	Phenolic	2	125	14	20		4	6	51
6A2	073AR	Phenolic	2	125	14	40		4	6	72
6A2	074AP	Polyimide/Hybrid	1	80	25	40		3	6	68
6A2	074AR	Phenolic	1	80	25	40		3	6	68
6A2	075AP	Polyimide/Hybrid	2	100	13	25		3	6	51
6A2	075AR	Phenolic	2	100	13	25		3	6	51
6A2	076AP	Polyimide/Hybrid	2	100	20	20		4	6	51
6A2	076AR	Phenolic	2	100	20	20		4	6	51
6A2	077AR	Phenolic	2	150	14	20		4	6	51
6A2	078AP	Polyimide/Hybrid	2	100	27	40		3	6	70
6A2	078AR	Phenolic	2	100	27	40		3	6	70
6A2	079AR	Phenolic	2	140	42	20		3	6	51
6A2	080AR	Phenolic	1	100	30	20		1.5	10	86
6A2	081AP	Polyimide/Hybrid	2	100	13	35		3	6	51
6A2	081AR	Phenolic	2	100	13	35		3	6	51
6A2	082AP	Polyimide/Hybrid	2	100	27	40		3	6	70
6A2	082AR	Phenolic	2	100	27	40		3	6	70
6A2	083AR	Phenolic	1	125	25	20		5	10	75
6A2	084AR	Phenolic	2	150	18	40		3	12	127
6A2	085AR	Phenolic	2	125	22	20		3	16	101
6A2	086AR	Phenolic	2	150	22	20		3	16	142
6A2	087AR	Phenolic	1	100	27	40		3	6	70
6A2	088AP	Polyimide/Hybrid	2	100	25	40		3	6	70
6A2	088AR	Phenolic	2	100	25	40		3	6	70
6A2	089AP	Polyimide/Hybrid	1	80	30	40		3	6	68
6A2	089AR	Phenolic	1	80	30	40		3	6	68
6A2	090AR	Phenolic	1	100	12	20		6	6	84
6A2	091AP	Polyimide/Hybrid	2	80	13	25		3	6	40
6A2	091AR	Phenolic	2	80	13	25		3	6	40
6A2	092AR	Phenolic	2	100	14	10		4	6	51
6A2	093AR	Phenolic	2	140	43	40		6	15	120
6A2	094AR	Phenolic	2	125	12	35		3	6	50
6A2	095AR	Phenolic	2	140	45	40		8	15	120
6A2	096AR	Phenolic	2	140	40	40		3	15	120
6A2	097AR	Phenolic	1	100	13	25		6	6	84
6A2	098AR	Phenolic	1	125	40	40		3	15	75
6A2	099AR	Phenolic	1	100	30	31.75		4	20	80
6A2	100AP	Polyimide/Hybrid	1	150	20	40		4	15	128
6A2	101AP	Polyimide/Hybrid	1	140	42	20		3	12	120
6A2	102AR	Phenolic	1	100	13	10		5	6	84
6A2	103AR	Phenolic	2	100	15	20		5	6	51
6A2	104AR	Phenolic	2	100	14	25		4	6	51
6A2	105AP	Polyimide/Hybrid	2	75	13	20		3	6	58
6A2	105AR	Phenolic	2	75	13	20		3	6	58
6A2	106AR	Phenolic	1	100	22	20		3	10	78
6A2	108AP	Polyimide/Hybrid	1	75	22	20		3	8	61
6A2	109AR	Phenolic	2	100	16	25		3	6	51
6A2	110AR	Phenolic	2	100	16	25		3	6	51
6A2	111AP	Polyimide/Hybrid	2	100	27	20		5	6	70
6A2	111AR	Phenolic	2	100	27	20		5	6	70
6A2	112AR	Phenolic	1	100	12	32		2	10
6A2	113AR	Phenolic	2	100	13	10		3	6	51
6A2	114AR	Phenolic	2	100	14	25		4	6	51
6A2	115AR	Phenolic	2	100	27	40		3	6	70
6A2	117AR	Phenolic	1	125	27	20		3	12	111
6A2	118AP	Polyimide/Hybrid	1	75	9	20		3	6	69
6A2	118AR	Phenolic	1	75	9	20		3	6	69
6A2	119AM	Metal	1	100	19	20		3	6	86
6A2	119AR	Phenolic	1	100	19	20		3	6	86
6A2	120AP	Polyimide/Hybrid	2	100	12	20		4	6	84
6A2	120AR	Phenolic	2	100	12	20		4	6	84
6A2	121AP	Polyimide/Hybrid	1	50	15	20		3	5	40
6A2	121AR	Phenolic	1	50	15	20		3	5	40
6A2	122AP	Polyimide/Hybrid	2	80	13	20		3	6	40
6A2	122AR	Phenolic	2	80	13	20		3	6	40
6A2	123AP	Polyimide/Hybrid	1	75	9	31.75		3	6	69
6A2	123AR	Phenolic	1	75	9	31.75		3	6	69
6A2	124AR	Phenolic	1	100	27	40		5	6	70
6A2	125AR	Phenolic	2	75	14	20		4	6	52
6A2	126AR	Phenolic	2	100	15	25		5	6	51
6A2	127AR	Phenolic	1	125	15	20		5	10	107
6A2	128AR	Phenolic	1	125	27	25		3	12	111
6A2	129AR	Phenolic	1	150	40	40		3	15	130
6A2	130AP	Polyimide/Hybrid	2	100	27	20		5	6	70
6A2	130AR	Phenolic	2	100	27	20		5	6	70
6A2	131AP	Polyimide/Hybrid	1	75	27	20		5	6	58
6A2	131AR	Phenolic	1	75	27	20		5	6	58
6A2	132AR	Phenolic	1	200	30	40		3	15	187
6A2	133AR	Phenolic	1	200	30	40		3	15	184
6A2	134AR	Phenolic	1	200	30	40		3	15	181
6A2	135AR	Phenolic	2	100	27	40		3	6	70
6A2	136AR	Phenolic	1	200	40	40		4	15	182
6A2	137AR	Phenolic	1	200	40	40		4	15	179
6A2	138AR	Phenolic	1	200	40	40		6	15	176
6A2	139AR	Phenolic	2	100	16	25		6	6	51
6A2	140AR	Phenolic	2	140	41	40		4	15	120
6A2	141AP	Polyimide/Hybrid	2	100	13	40		3	6	51
6A2	141AR	Phenolic	2	100	13	40		3	6	51
6A2	142AR	Phenolic	2	100	13	25		3	6	51
6A2	143AR	Phenolic	2	100	13	25		3	6	51
6A2	144AR	Phenolic	2	75	20	25		4	6	54
6A2	145AR	Phenolic	2	100	13	25		3	6	51
6A2	147AR	Phenolic	1	50	23	20		3	8	35
6A2	148AP	Polyimide/Hybrid	1	75	20	20		5	6	58
6A2	148AR	Phenolic	1	75	20	20		5	6	58
6A2	149AR	Phenolic	1	200	40	40		6	15	174
6A2	150AP	Polyimide/Hybrid	2	100	27	25		5	6	70
6A2	151AR	Phenolic	1	50	15	25		3	5	42
6A2	152AR	Phenolic	1	200	40	50		4	15	179
6A2	153AR	Phenolic	2	140	35	40		3	15	120
6A2	154AR	Phenolic	2	180	55	20		6	10	71
6A2	155AR	Phenolic	2	100	15	25		5	6	51
6A2	156AP	Polyimide/Hybrid	1	100	27	20		5	6	70
6A2	156AR	Phenolic	1	100	27	20		5	6	70
6A2	157AR	Phenolic	2	100	28	40		4	6	70
6A2	158AR	Phenolic	1	150	30	32		6	14	136
6A2	159AP	Polyimide/Hybrid	1	75	25	20		5	10	65
6A2	159AR	Phenolic	1	75	25	20		5	10	65
6A2	160AP	Polyimide/Hybrid	2	100	13	35		3	6	51
6A2	160AR	Phenolic	2	100	13	35		3	6	51
6A2	161AR	Phenolic	1	150	20	20		5	8	136
6A2	162AR	Phenolic	1	80	13	20		3	10	60
6A2	163AR	Phenolic	1	100	13	20		3	10	80
6A2	164AR	Phenolic	1	125	13	20		3	10	105
6A2	165AR	Phenolic	1	150	20	31.75		3	10	127
6A2	166AP	Polyimide/Hybrid	2	100	26	20		4	6	70
6A2	166AR	Phenolic	2	100	26	20		4	6	70
6A2	167AP	Polyimide/Hybrid	2	100	13	20		3	6	51
6A2	167AR	Phenolic	2	100	13	20		3	6	51
6A2	168AM	Metal	1	75	9	20		3	6	63
6A2	168AR	Phenolic	1	75	9	20		3	6	63
6A2	169AP	Polyimide/Hybrid	2	100	26	20		4	6	70
6A2	170AP	Polyimide/Hybrid	1	75	26	20		4	6	58
6A2	170AR	Phenolic	1	75	26	20		4	6	58
6A2	171AP	Polyimide/Hybrid	2	100	26	20		4	6	70
6A2	171AR	Phenolic	2	100	26	20		4	6	70
6A2	172AP	Polyimide/Hybrid	2	75	13	25		3	6	40
6A2	172AR	Phenolic	2	75	13	25		3	6	40
6A2	173AR	Phenolic	2	75	13	20		3	6	40
6A2	174AR	Phenolic	1	125	40	40		3	15	110
6A2	175AR	Phenolic	1	75	9	25		3	6	65
6A2	176AR	Phenolic	2	100	13	25		3	6	51
6A2	177AP	Polyimide/Hybrid	2	100	14	25		4	6	51
6A2	177AR	Phenolic	2	100	14	25		4	6	51
6A2	178AR	Phenolic	1	100	20	20		5	10	86
6A2	179AR	Phenolic	1	125	11	50		3	8	103
6A2	180AR	Phenolic	1	80	11	25		3	6	65
6A2	181AR	Phenolic	1	50	13	10		3	10	44
6A2	182AR	Phenolic	1	50	20	25		3	6	37
6A2	184AR	Phenolic	1	100	50	20		3	15	88
6A2	185AR	Phenolic	2	100	15	25		5	6	51
6A2	186AR	Phenolic	1	125	11	40		3	8	103
6A2	187AR	Phenolic	2	100	13	32		3	6	51
6A2	188AP	Polyimide/Hybrid	1	80	11	20		3	6	65
6A2	188AR	Phenolic	1	80	11	20		3	6	65
6A2	189AR	Phenolic	1	50	20	20		3	6	28
6A2	190AR	Phenolic	1	50	18	25		3	5	42
6A2	191AP	Polyimide/Hybrid	2	125	14	35		4	6	51
6A2	192AR	Phenolic	2	75	14	20		4	6	40
6A2	193AR	Phenolic	1	75	11	25		5	6	69
6A2	194AP	Polyimide/Hybrid	1	50	20	20		5	8	37
6A2	194AR	Phenolic	1	50	20	20		5	8	37
6A2	195AR	Phenolic	2	100	13	31.75		3	6	51
6A2	196AP	Polyimide/Hybrid	1	75	8	25		2	6	69
6A2	197AR	Phenolic	1	100	20	20		4	6	86
6A2	198AP	Polyimide/Hybrid	1	75	20	20		4	6	63
6A2	198AR	Phenolic	1	75	20	20		4	6	63
6A2	199AM	Metal	1	250	44	127		8	23	216
6A2	200AR	Phenolic	2	100	15	31.75		5	6	51
6A2	201AR	Phenolic	1	75	35	31.75		4	10	60
6A2	202AR	Phenolic	1	100	30	20		3	10	74
6A2	203AR	Phenolic	1	125	30	20		3	10	99
6A2	204AR	Phenolic	1	100	30	25		5	15	78
6A2	205AR	Phenolic	1	100	24	25		4	10	90
6A2	206AR	Phenolic	2	100	20	25		4	6	51
6A2	207AR	Phenolic	1	200	40	40		6	15	170
6A2	208AP	Polyimide/Hybrid	1	100	25	20		5	10	90
6A2	208AR	Phenolic	1	100	25	20		5	10	90
6A2	209AR	Phenolic	1	140	25	20		5	10	128
6A2	210AR	Phenolic	2	150	15	50		3	8	75
6A2	211AR	Phenolic	1	75	25	20		5	10	53
6A2	212AR	Phenolic	1	125	17	20		7	10	107
6A2	213AR	Phenolic	1	50	9	25		3	5	42
6A2	214AR	Phenolic	2	75	15	25		5	6	40
6A2	215AR	Phenolic	2	75	15	25		5	6	40
6A2	216AR	Phenolic	1	50	25	10		3	10	42
6A2	217AP	Polyimide/Hybrid	1	50	36	20		2	6	39
6A2	218AR	Phenolic	1	75	25	25		3	6	58
6A2	219AR	Phenolic	1	140	40	25		3	15	118
6A2	220AR	Phenolic	1	75	9	20		3	6	55
6A2	221AR	Phenolic	2	75	13	31.75		3	6	65
6A2	222AR	Phenolic	2	100	14	35		4	6	51
6A2	223AR	Phenolic	2	100	14	35		4	6	51
6A2	224AR	Phenolic	1	100	30	20		3	10	74
6A2	225AP	Polyimide/Hybrid	1	125	11	40		3	8	103
6A2	226AR	Phenolic	2	140	40	20		3	15	120
6A2	227AR	Phenolic	1	100	23	20		3	10	74
6A2	228AR	Phenolic	2	80	14	25		4	6	40
6A2	229AP	Polyimide/Hybrid	1	75	30	20		3	10	63
6A2	230AP	Polyimide/Hybrid	1	100	30	20		4	10	86
6A2	231AP	Polyimide/Hybrid	1	125	30	20		4	10	111
6A2	232AP	Polyimide/Hybrid	1	100	35	31.75		5	10	86
6A2	233AR	Phenolic	2	150	13	20		3	6	51
6A2	234AR	Phenolic	2	75	13	20		3	6	40
6A2	235AR	Phenolic	2	75	14	20		4	6	40
6A2	236AR	Phenolic	2	140	40	31.75		3	15	120
6A2	237AP	Polyimide/Hybrid	2	100	15	31.75		5	6	51
6A2	237AR	Phenolic	2	100	15	31.75		5	6	51
6A2	238AR	Phenolic	1	40	15	20		3	5	32
6A2	239AR	Phenolic	1	75	17	20		3	6	67
6A2	240AR	Phenolic	3	100	13	20		3	6	51
6A2	241AR	Phenolic	2	100	30	40		6	6	70
6A2	242AR	Phenolic	2	100	30	40		6	6	70
6A2	243AR	Phenolic	2	100	30	40		6	6	70
6A2	244AR	Phenolic	2	100	30	40		6	6	70
6A2	245AR	Phenolic	2	100	14	25		4	6	51
6A2	246AP	Polyimide/Hybrid	2	125	14	35		4	6	51
6A2	247AP	Polyimide/Hybrid	2	150	16	50		4	8	75
6A2	248AR	Phenolic	1	50	20	20		6	5	36
6A2	249AR	Phenolic	1	75	10	25		4	6	67
6A2	250AP	Polyimide/Hybrid	1	75	11	25		5	6	65
6A2	250AR	Phenolic	1	75	11	25		5	6	65
6A2	251AR	Phenolic	2	100	15	25		5	6	51
6A2	252AR	Phenolic	1	100	9	20		3	6	84
6A2	253AR	Phenolic	1	75	20	20		3	6	61
6A2	254AR	Phenolic	1	75	20	20		3	6	61
6A2	255AR	Phenolic	1	125	40	20		3	10	111
6A2	256AR	Phenolic	1	125	40	20		3	10	111
6A2	257AR	Phenolic	2	100	13	20		3	6	51
6A2	258AP	Polyimide/Hybrid	1	100	40	31.75		10	10	75
6A2	259AM	Metal	2	125	20	50		5	12	75
6A2	260AR	Phenolic	1	100	23	20		3	10	90
6A2	261AR	Phenolic	1	75	40	31.75		6	12	53
6A2	262AP	Polyimide/Hybrid	1	100	30	20		4	23	90
6A2	262AR	Phenolic	1	100	30	20		4	23	90
6A2	263AR	Phenolic	1	100	25	25		3	6	70
6A2	264AR	Phenolic	1	100	30	20		3	10	74
6A2	265AR	Phenolic	1	100	30	20		6	12	92
6A2	266AP	Polyimide/Hybrid	1	100	30	20		4	23	78
6A2	267AP	Polyimide/Hybrid	1	80	16	31.75		10	6	60
6A2	268AR	Phenolic	2	100	14	35		4	6	51
6A2	269AP	Polyimide/Hybrid	2	75	14	25		4	6	40
6A2	269AR	Phenolic	2	75	14	25		4	6	40
6A2	270AR	Phenolic	2	100	12	25		2	6	51
6A2	271AR	Phenolic	1	200	40	20		6	15	176
6A2	272AR	Phenolic	1	200	40	20		4	15	179
6A2	273AR	Phenolic	1	200	40	20		4	15	182
6A2	274AR	Phenolic	1	75	12	20		6	6	69
6A2	275AR	Phenolic	2	75	14	25		4	6	40
6A2	276AR	Phenolic	2	140	40	50		3	15	120
6A2	277AR	Phenolic	1	75	16	20		6	6	58
6A2	278AR	Phenolic	1	100	12	20		3	6	78
6A2	279AR	Phenolic	1	100	12	20		3	6	78
6A2	280AR	Phenolic	1	100	12	20		3	6	78
6A2	281AP	Polyimide/Hybrid	1	80	19	25		6	7	66
6A2	282AM	Metal	1	100	36	50.8		6	10	86
6A2	282AP	Polyimide/Hybrid	1	100	36	50.8		6	10	86
6A2	282AR	Phenolic	1	100	36	50.8		6	10	86
6A2	283AR	Phenolic	1	75	36	31.75		6	10	60
6A2	284AR	Phenolic	1	140	42	31.75		4	10	118
6A2	285AR	Phenolic	3	150	15	20		3	6	51
6A2	286AR	Phenolic	2	140	43	20		6	15	120
6A2	287AR	Phenolic	1	75	11	20		5	6	69
6A2	288AR	Phenolic	1	140	40	31.75		3	15	120
6A2	289AR	Phenolic	2	100	30	31.75		3	10	74
6A2	290AR	Phenolic	1	100	10	25		4	6	84
6A2	291AR	Phenolic	1	100	11	25		5	6	84
6A2	292AR	Phenolic	1	75	25	20		3	6	58
6A2	293AP	Polyimide/Hybrid	1	100	26	20		6	10	74
6A2	294AP	Polyimide/Hybrid	1	75	30	20		4	23	65
6A2	294AR	Phenolic	1	75	30	20		4	23	65
6A2	295AM	Metal	1	150	36	20		6	10	128
6A2	296AR	Phenolic	2	100	25	20		3	6	70
6A2	297AR	Phenolic	2	100	27	20		5	6	70
6A2	298AP	Polyimide/Hybrid	1	100	30	20		10	10	74
6A2	299AR	Phenolic	2	100	15	20		5	6	51
6A2	300AP	Polyimide/Hybrid	2	80	14	20		4	6	40
6A2	301AR	Phenolic	1	75	15	31.75		5	6	60
6A2	302AP	Polyimide/Hybrid	1	140	42	40		5	15	120
6A2	303AR	Phenolic	2	100	31	25		4	6	78
6A2	304AR	Phenolic	1	200	40	40		6	15	165
6A2	305AR	Phenolic	1	100	12	31.75		3	8	78
6A2	306AR	Phenolic	1	100	15	20		6	8	78
6A2	307AR	Phenolic	1	75	10	20		4	6	67
6A2	308AR	Phenolic	1	75	11	20		5	6	65
6A2	309AR	Phenolic	1	150	30	20		6	10	140
6A2	310AR	Phenolic	1	75	15	20		5	6	58
6A2	311AR	Phenolic	1	100	40	20		5	10	86
6A2	312AP	Polyimide/Hybrid	1	100	32	20		5	10	74
6A2	312AR	Phenolic	1	100	32	20		5	10	74
6A2	313AR	Phenolic	2	100	16	20		6	6	51
6A2	314AR	Phenolic	1	100	23	20		3	10	90
6A2	315AR	Phenolic	1	75	23	20		3	10	65
6A2	316AR	Phenolic	1	25	15	8		3	5	13
6A2	317AP	Polyimide/Hybrid	1	100	30	31.75		4	20	90
6A2	318AR	Phenolic	1	200	40	20		6	15	174
6A2	319AR	Phenolic	1	100	9	25		3	6	84
6A2	320AR	Phenolic	1	150	30	30		3	16	125
6A2	321AR	Phenolic	1	150	50	20		3	15	118
6A2	322AR	Phenolic	1	75	28	20		8	10	53
6A2	323AR	Phenolic	1	200	38	40		4	15	176
6A2	324AR	Phenolic	1	150	24	20		4	10	142
6A2	325AR	Phenolic	2	75	16	25		6	6	40
6A2	326AR	Phenolic	1	46	20	8		3	5	36
6A2	327AP	Polyimide/Hybrid	1	75	20	31.75		5	6	58
6A2	328AR	Phenolic	2	100	12	20		2	6	51
6A2	329AR	Phenolic	1	100	50	31.75		5	10	76
6A2	330AP	Polyimide/Hybrid	1	75	13	20		3	6	58
6A2	330AR	Phenolic	1	75	13	20		3	6	58
6A2	331AR	Phenolic	1	50	18	20		3	5	40
6A2	332AR	Phenolic	1	125	22	20		3	11	117
6A2	333AR	Phenolic	1	200	42	40		6	15	182
6A2	334AR	Phenolic	1	50	25	20		3	10	42
6A2	335AR	Phenolic	1	100	28	20		6	6	70
6A2	336AR	Phenolic	1	50	33	20		3	10	42
6A2	337AR	Phenolic	1	75	33	20		3	10	60
6A2	338AR	Phenolic	1	100	29	20		4	10	86
6A2	339AR	Phenolic	1	100	12	8		6	6	84
6A2	340AR	Phenolic	1	140	40	25		3	15	120
6A2	341AR	Phenolic	1	140	43	40		6	15	120
6A2	342AR	Phenolic	1	75	11	31.75		5	6	69
6A2	343AR	Phenolic	1	75	11	25		5	6	67
6A2	344AR	Phenolic	1	140	42	20		5	15	120
6A2	345AR	Phenolic	1	100	13	31.75		3	6	86
6A2	346AR	Phenolic	1	140	23	31.75		3	10	128
6A2	347AP	Polyimide/Hybrid	1	100	31	20		6	10	70
6A2	348AR	Phenolic	1	100	9	25		3	6	84
6A2	349AR	Phenolic	1	125	44	20		4	10	101
6A2	350AR	Phenolic	1	75	10	31.75		4	6	63
6A2	351AP	Polyimide/Hybrid	1	150	35	20		5	10	128
6A2	352AP	Polyimide/Hybrid	1	100	31	20		6	10	57
6A2	353AR	Phenolic	1	75	23	31.75		3	6	65
6A2	354AR	Phenolic	1	100	31	25		6	6	75
6A2	355AR	Phenolic	1	100	31	25		6	6	75
6A2	356AR	Phenolic	1	125	30	20		10	15	90
6A2	357AR	Phenolic	1	200	42	40		6	15	179
6A2	358AR	Phenolic	1	60	23	20		3	7	46
6A2	359AR	Phenolic	2	75	15	20		5	6	40
6A2	360AP	Polyimide/Hybrid	1	100	36	31.75		6	10	86
6A2	361AP	Polyimide/Hybrid	2	75	15	25		5	6	40
6A2	361AR	Phenolic	2	75	15	25		5	6	40
6A2	362AR	Phenolic	1	100	10	31.75		4	6	84
6A2	363AR	Phenolic	1	150	19	31.75		4	15	136
6A2	364AR	Phenolic	1	100	41	20		6	10	75
6A2	365AR	Phenolic	1	80	16	20		4	10	65
6A2	366AR	Phenolic	1	80	28	20		3	6	68
6A2	367AR	Phenolic	1	100	31	25		6	6	75
6A2	368AR	Phenolic	1	50	24	25		3	13	42
6A2	369AR	Phenolic	1	100	9	20		3	6	84
6A2	370AR	Phenolic	1	75	15	20		5	6	58
6A2	371AR	Phenolic	1	125	15	20		5	6	70
6A2	372AR	Phenolic	1	50	10	25		3	6	42
6A2	373AR	Phenolic	2	100	33	31.75		6	10	74
6A2	374AR	Phenolic	1	75	23	20		3	10	65
6A2	375AR	Phenolic	1	50	23	25		3	5	42
6A2	376AR	Phenolic	1	150	9	31.75		3	6	127
6A2	377AR	Phenolic	1	125	38	31.75		3	15	101
6A2	378AR	Phenolic	1	125	11	20		3	8	103
6A2	379AR	Phenolic	1	100	26	31.75		6	10	74
6A2	380AR	Phenolic	1	75	14	31.75		4	6	65
6A2	381AR	Phenolic	1	100	25	20		5	10	86
6A2	382AR	Phenolic	1	50	34	20		4	10	42
6A2	383AR	Phenolic	1	75	34	20		4	10	60
6A2	384AR	Phenolic	1	140	40	50		3	15	120
6A2	385AR	Phenolic	1	75	13	25		3	6	52
6A2	386AP	Polyimide/Hybrid	1	80	16	20		10	6	60
6A2	387AR	Phenolic	1	75	12	31.75		6	6	69
6A2	388AP	Polyimide/Hybrid	1	50	19	25		4	5	42
6A2	388AR	Phenolic	1	50	19	25		4	5	42
6A2	389AR	Phenolic	1	50	21	20		6	5	40
6A2	390AR	Phenolic	1	100	41	12		6	10	75
6A2	391AR	Phenolic	1	100	43	20		3	15	90
6A2	392AR	Phenolic	1	100	9	25.4		3	6	84
6A2	393AR	Phenolic	1	100	23	20		3	6	90
6A2	394AR	Phenolic	1	100	24	20		4	6	90
6A2	395AP	Polyimide/Hybrid	2	100	13	20		3	6	51
6A2	396AR	Phenolic	1	75	9	31.75		3	6	63
6A2	397AR	Phenolic	1	200	35	31.75		5	20	178
6A2	398AR	Phenolic	1	100	12	31.75		6	6	84
6A2	399AR	Phenolic	1	100	29	31.75		4	12	74
6A2	400AP	Polyimide/Hybrid	1	100	26	31.75		6	10	86
6A2	401AR	Phenolic	2	100	14	31.75		4	6	51
6A2	402AR	Phenolic	1	100	24	20		4	10	90
6A2	403AR	Phenolic	2	75	14	20		4	6	40
6A2	404AR	Phenolic	1	300	45	127		5	20	280
6A2	405AR	Phenolic	1	75	28	20		3	10	67
6A2	406AR	Phenolic	1	100	9	20		3	6	78
6A2	407AP	Polyimide/Hybrid	2	80	13	20		3	6	40
6A2	408AR	Phenolic	1	75	35	20		5	10	60
6A2	409AR	Phenolic	2	75	13	31.75		3	6	54
6A2	410AR	Phenolic	2	100	14	20		4	6	51
6A2	411AR	Phenolic	1	125	29	20		4	10	111
6A2	412AP	Polyimide/Hybrid	1	150	35	32		5	10	128
6A2	413AP	Polyimide/Hybrid	1	150	35	32		5	10	128
6A2	414AP	Polyimide/Hybrid	1	80	23	31.75		3	10	64
6A2	415AR	Phenolic	1	100	9	31.75		3	6	84
6A2	416AR	Phenolic	2	100	14	20		4	6	51
6A2	417AR	Phenolic	1	50	8	20		3	5	40
6A2	418AP	Polyimide/Hybrid	1	75	29	20		4	10	67
6A2	419AR	Phenolic	1	125	25	31.75		5	12	111
6A2	420AR	Phenolic	1	200	42	20		6	15	182
6A2	421AR	Phenolic	1	150	34	20		4	10	142
6A2	422AR	Phenolic	2	80	15	20		5	6	40
6A2	423AR	Phenolic	2	75	20	20		5	6	58
6A2	424AR	Phenolic	2	100	13	32		3	6	51
6A2	425AR	Phenolic	1	200	38	31.75		3	15	176
6A2	426AP	Polyimide/Hybrid	1	75	25	31.75		5	6	58
6A2	426AR	Phenolic	1	75	25	31.75		5	6	58
6A2	427AP	Polyimide/Hybrid	1	100	31	31.75		6	6	84
6A2	427AR	Phenolic	1	100	31	31.75		6	6	84
6A2	428AP	Polyimide/Hybrid	1	100	30	31.75		10	10	74
6A2	429AR	Phenolic	1	75	11	31.75		5	6	65
6A2	430AP	Polyimide/Hybrid	1	150	30	20		5	10	126
6A2	431AR	Phenolic	1	150	28	20		3	10	126
6A2	432AP	Polyimide/Hybrid	2	150	16	20		6	8	128
6A2	433AR	Phenolic	2	125	14	20		4	8	103
6A2	434AP	Polyimide/Hybrid	1	50	37	20		3	6	39
6A2	435AR	Phenolic	2	150	18	20		3	10	127
6A2	436AR	Phenolic	2	100	15	20		5	6	51
6A2	437AR	Phenolic	1	200	41	51		6	15	170
6A2	438AR	Phenolic	2	100	15	20		5	6	51
6A2	439AR	Phenolic	1	100	10	25		4	6	78
6A2	440AR	Phenolic	1	100	12	25		6	6	84
6A2	441AP	Polyimide/Hybrid	1	150	35	20		5	10	128
6A2	442AR	Phenolic	1	100	26	31.75		6	6	84

SD	Used in our polyimide, hybrid and phenolic bonds. The phenolic bond is suitable for dry grinding applications. Available grit sizes: 1 to 35.
ASD	Its coating improves grain retention in the bond and heat dissipation, resulting in longer wheel life. Used in our phenolic bonds for wet grinding. Available grit sizes: 15 to 252.
ASD6	Specially coated to improve grain retention in the bond for wet grinding applications. Used in our polyimide and hybrid bonds. Available grit sizes: 46 to 252.
DMD	Used in our metal bonds. Available grit sizes: 10 to 252.
ASDC	Specially coated for dry grinding applications. Available grit sizes: 46 to 252.
ASDK	Ideal for grinding difficult-to-grind materials such as ceramics and cermets. Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 46 to 181.

B	Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 6 to 10.
CBN	Its coating improves grain retention in the bond and heat dissipation in the contact zone. Used in our phenolic, polyimide and hybrid bonds. Available grit sizes: 15 to 252.
BM	Used in our metal bonds. Available grit sizes: 10 to 252.

Diamant	D7	D15	D25	D46	D76	D126	D252
	D10	D20	D30	D54	D91	D151	-	-
	-	-	-	D64	D107	D181	-	-
	N1	N2	N3	N4	N5	N6	N7	N8
Ra (µm)	0,025	0,06	0,12	0,25	0,5	1,0	1,6	3,2
Rt (µm)	0,5	0,5	1,0	2,0	4,0	8,0	12,5	32,0
Rz (µm)	0,18	0,38	0,75	1,6	3,2	6,3	10,0	16,0
	N1	N2	N3	N4	N5	N6	N7	N8
CBN	-	B10	B15	B30	B46	B76	B151	B252
	-	B20	-	B54	B91	B181	B301	-
	-	-	-	B64	B107	-	-	-

DIAMANT (FEPA)	CBN (FEPA)	MICRON	US MESH
1	-	1-2 μm	14’000
3	-	2-4 μm	8’000
5	-	4-6 μm	6’000
-	6	4-8 μm	3’000
7	-	6-8 μm	2’500
10	10	6-12 μm	1’800
15	15	10-20 μm	1’200
20	20	15-25 μm	1’000
25	25	20-30 μm	800
30	30	22-36 μm	700
35	(40)	30-40 μm	600
46	46	38-45 μm	325/400
54	54	45-53 μm	270/325
64	64	53-63 μm	230/270
76	76	63-75 μm	200/230
91	91	75-90 μm	170/200
107	107	90-106 μm	140/170
126	126	106-125 μm	120/140
151	151	125-150 μm	100/120
181	181	150-180 μm	80/100
252	252	212-250 μm	60/70
301	301	250-300 μm	50/60

Letter	Grade
L	Soft
N	Medium
C	Hard (with diamond abrasive at concentration 100)
R	Hard (with CBN abrasive at concentration 100)
V	Very hard

This grinding wheel shape is available in various dimensions and specifications to suit your application and machine.

Technical information

Diamond

Borazon

Surface roughness (finish)

Grit size

Grinding wheel grade

Concentration

The table below rates our Goodds according to the three criteria most frequently requested by our customers. To meet your specific requirements, we can adjust these characteristics by varying the concentration or grinding wheel grade.

Phenolic Resin Bond

Polyimide Resin Bond

Hybrid Bond

Metal Bond MNG

Metal-Ceramic Bond

Performance starts with precise dressing

The performance of a diamond or CBN grinding wheel depends not only on its design, specification and manufacture. Proper preparation before use is just as important.

Choosing the right dressing wheel

The choice of dressing wheel, its grit size and specification is also essential for achieving precise dressing and maintaining grinding wheel performance.

Recommended dressing wheels for different grit sizes

Recommendations for a reliable dressing process

Sharpening

Grinding wheel dimentions

Body material

Modification of a dimension

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Our industrial expertise takes shape in Cornaux, Switzerland.

Concentration	CTS/CM3
25	1.1
50	2.2
75	3.3
100	4.4
125	5.5
150	6.6
175	7.7

	Low	Acceptable	Medium	Good	Excellent
Cutting ability
Profile retention
Surface finish

Bond	Diamond	CBN
B21	For polishing (flutes, end faces). For micron grit sizes.	For polishing (flutes, end faces). For micron grit sizes.
VC10	Universal bond (end-face grinding). Dry grinding possible.	Universal bond (end-face grinding). Dry grinding possible.
B16	For surface and plunge grinding.	For surface and plunge grinding.
B25	For cut-off wheels.	For cut-off wheels.
BC4	Universal bond (flute grinding). Dry grinding possible. For micron grit sizes.	Universal bond (flute grinding). Dry grinding possible. For micron grit sizes.
BC3	Same as BC4, but for coarser grit sizes.	Same as BC4, but for coarser grit sizes.
BC5	Universal bond (gashing). Dry grinding possible.	Universal bond (gashing). Dry grinding possible.
ADS	For polishing applications in the watch industry.	-

Grit size	Specification	Manufacturer
1 to 10	SC9-1000-J12 RE DM	Atlantic GmbH
15 to 25	80C 500 I7 V62A	Stella Keramik GmbH
30 to 46	10C 320 KL7V	Comet Schleiftechnik GmbH
54 to 76	10C 220 KL7V	Comet Schleiftechnik GmbH
91 to 107	10C 120 KL7V	Comet Schleiftechnik GmbH
126 to 252	10C 60 KL7V	Comet Schleiftechnik GmbH

Type	Description	Dimensions
STICK ASA-N°1	Grit sizes from 46 to 252	13 x 25 x 102 mm
STICK ASA-N°2	Grit sizes from 1 to 40	13 x 25 x 102 mm

D	Diameter
T	Overall thickness
H	Bore
U	Thickness of the section
X	Depth of the section
W	Rim width
V	Face angle
A	Angle n°1
B	Angle n°2
R	Radius
T1	Reduced hub thickness
U1	Reduced thickness of the section
E	Thickness at bore
K	Inside recess diameter
S	Angle of body
d	Offset diameter from body
J	Hub diameter
Dx	Diameter of the second layer
Ux	Thickness of layer 2
Uz	Thickness of layer 3
Wx	Rim width layer 2
Wz	Rim width layer 3
A1	Clearance angle n°1
A2	Clearance angle n°2
Rx	Radius 2
Rz	Radius 3
Kx	Second inside recess diameter
CL	Keyway width
BC	Bolt circle

AR	Aluminium / phenolic bond
MR	Pressed aluminium (cup wheel) / phenolic bond
PR	Pressed aluminium / phenolic bond
SR	Steel / phenolic bond
AP	Aluminium / polyimide and hybrid bond
CP	Pressed copper / polyimide and hybrid bond
XP	Aluminium and Pressed Copper / polyimide and hybrid bond
AM	Aluminium / metal bond
SM	Steel / metal bond
SH	Steel / metal-vitrified bond

Gravage	Modification
V=23
V=113
V=23/2
V=113/2
A=23/4 B=60
A1=4 A2=2
A=5
B=5

Bond	Diamond	CBN
BPM2A	For gashing and flute grinding of micro- and nano-tools. For micron grit.	-
BPM3	High stock removal grinding. Very free-cutting.	High stock removal grinding. Very free-cutting.
BPM5	High stock removal grinding (end-face grinding).	High stock removal grinding (end-face grinding).
H6 PIRANHA	High stock removal grinding (flute grinding, tool diameter Ø4 to 8 mm).	High stock removal grinding (flute grinding, tool diameter Ø4 mm and above).

Bond	Diamond	CBN
MNG1	Roughing wheel for OD grinding (Rollomatic NP4, NP5, NP50).	Roughing wheel for OD grinding (Rollomatic NP4, NP5, NP50).
MNG2	Cup wheel for insert grinding.	-
MNG4	For higher stock removal than with the MNG5 bond.	-
MNG5	For dental tools (flute grinding).	For form tools.
MNG8	For form tools. For micron grit sizes.	For form tools. For micron grit sizes.

Bond	Diamond	CBN
M1 SHARK	High stock removal grinding (flute grinding, tool diameter Ø8 mm and above).	-