Grey Grinding Wheels Header

Type 1 Vitrified Tool Room Wheels

Surface Grinding Wheels
Open Structure (Porous)

- 21A Pink Aluminum Oxide for grinding hardened tool steel.
- Porous composition resists wheel; cooler, freer grinding.

Size	Spec	Max RPM	Part No.	Box Qty.
7 X 1/2 X 1 1/4	21A46-H12VSP	3,600	V07065	10
	21A46-I12VSP	3,600	V07066	10
	21A60-I12VSP	3,600	V07276	10
8 X 1/2 X 1 1/4	21A46-H12VSP	3,600	V08051	10

Type 1 Vitrified Tool Room Wheels

Surface Grinding Wheel

Size	Spec	Max RPM	Part No.	Box Qty.
6 X 1/2 X 1 1/4	21A60-K8VS	4,140	V06524	10
6 X 1/2 X 1 1/4	21A80-K8VS	4,140	V06525	10
7 X 1/4 X 1 1/4	21A46-J8VS	3,600	V07569	10
	21A46-K8VS	3,600	V07570	10
	21A60-I8VS	3,600	V07571	10
	21A60-J8VS	3,600	V07572	10
	21A60-K8VS	3,600	V07573	10
	21A80-K8VS	3,600	V07575	10
	21A100-I8VS	3,600	V07576	10
	21A100-J8VS	3,600	V07577	10
	21A100-K8VS	3,600	V07578	10
	21A120-K8VS	3,600	V07037	10
	21A150-K8VS	3,600	V07579	10
7 X 1/2 X 1 1/4	21A46-H8VS	3,600	V07078	10
	21A46-I8VS	3,600	V07592	10
	21A46-J8VS	3,600	V07593	10
	21A46-K8VS	3,600	V07594	10
	21A60-H8VS	3,600	V07079	10
	21A60-I8VS	3,600	V07595	10
	21A60-J8VS	3,600	V07596	10
	21A60-K8VS	3,600	V07597	10
	21A80-H8VS	3,600	V07598	10
	21A80-I8VS	3,600	V07600	10
	21A80-J8VS	3,600	V07599	10
	21A80-K8VS	3,600	V07601	10
	21A100-H8VS	3,600	V07080	10
	21A100-I8VS	3,600	V07602	10
	21A100-K8VS	3,600	V07604	10
	20A46-J12VSP	3,600	V07274	10
8 X 1/4 X 1 1/4	21A80-K8VS	3,600	V08554	10
	21A46-J8VS	3,600	V08555	10
	21A46-I8VS	3,600	V08076	10
10 X 1 X 3	21A60-I8VS	2,295	V10075	10
12 X 1 X 3	21A46-I8VS	1,910	V12053	10
	21A46-J8VS	2,070	V12054	10
12 X 1 X 5	21A46-I8VS	1,910	V12075	10

Type 5 Vitrified Tool Room Wheels

Surface Grinding Wheels (Recessed One Side)

Size	Spec	Max RPM	Part No.	Box Qty.
8 X 1 X 1 1/4	21A46-H8VS	3,600	VD08080	10

Type 11 "Cup" Vitrified Tool Room Wheels

Tool & Cutter Wheels

Size	Spec	Max RPM	Part No.	Box Qty.
5/3-3/4 X 1 3/4 X 1 1/4	21A46-J8VS	4,590	VF5014	10
	21A46-K8VS	4,590	VF5016	10
	21A60-J8VS	4,590	VF5017	10