Specifications

85A Grindstone for Flat Dies Surfaces No. 1 & No. 10 Duplex Hubbed:Related Image

Model Number
85A (No.1 Flat)

Outer Diameter D	Thickness T	Hole Diameter H	Particle Size (#) (selection)					Stocked Item / Non-Stocked Item
			46	60	80	100	120
			Degree of Coupling (selection)
180	6.4	31.75		J K	J K	J K	J K	Non-Stocked Item
	10	31.75		J K	J K	J K
	13	31.75	H I J K	H I J K	J K	J
205	6.4	31.75			J K
	13	31.75	J	H J	H K
	19	31.75	J	K	I J
	19	50.8		J	I J

[ ! ] For the degree of coupling, please select one of H / I / J / K from each corresponding column.
(A Soft 85A Grindstone for Flat Dies Surfaces No. 1 & No. 10 Duplex Hubbed:Related Image

85A Grindstone for Flat Dies Surfaces No. 1 & No. 10 Duplex Hubbed:Related Image

Z Hard)

Model Number
Z300(No.1 Flat)

Outer Diameter D	Thickness T	Hole Diameter H	Particle Size (#) (selection)			Stocked Item / Non-Stocked Item
			46	60	80
			Degree of Coupling (selection)
180	13	31.75	H	H	H	Stocked Item
205	19	31.75	H	H	H
205	19	50.8	H	H	H
305	32	76.2	H	H	G	Non-Stocked Item
355	32	127	H	H	G
355	38	127	H	H	H

Model Number
85A10DB (No. 10 Double-Dovetail)

Particle Size (#) (selection)				Stocked Item / Non-Stocked Item
60	80	100	120
Degree of Coupling (selection)
J	J K	J K	J K	Non-Stocked Item

[ ! ] For the degree of coupling, please select one of J / K from each corresponding column.
(A Soft 85A Grindstone for Flat Dies Surfaces No. 1 & No. 10 Duplex Hubbed:Related Image

85A Grindstone for Flat Dies Surfaces No. 1 & No. 10 Duplex Hubbed:Related Image

Z Hard)
Here for reference information for selecting grindstones
Here for a selection table of general grindstones for flat surfaces
Here for troubleshooting