Grindstone

SYNTHETIC DIAMOND, CUBIC BORON NITRIDE Grindstone

SYNTHETIC DIAMOND, CUBIC BORON NITRIDE GrindstoneExclusively manufactured for mirror surface finishing. Cup Grindstone can be widely used for general grinding to mirror finishing. The selecting cup Grindstone is the most important method. The most suitable cup Grindstone for your work can be suggested with our know-how.

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SYNTHETIC DIAMOND, CUBIC BORON NITRIDE Grindstone


Scale:mm

Type
BDS(Diamond)/BCS(CBN)
Cup diameter (D) Wheel height (T) Grindstone layer width (U) Grindstone layer thickness (X) Hole diameter (H)
φ60~250* 23 5 3 25
*Cup diameter (D) : φ60/φ80/φ100/φ150

*Contact us for other cup sizes.

Grit Size Rough finishing Pre-finishing Super finishing
#140 #400 #1200
Reference of surface roughness Ra0.16µm Ra0.08µm Ra0.01µm

*Contact us for other grit sizes.

ELECTRO PLATED CUP Grindstone FOR ROUGH GRINDING (DIAMOND·CBN)

ELECTRO PLATED CUP Grindstone FOR ROUGH GRINDING (DIAMOND·CBN)This Grindstone's girt is strongly plated and projection part is large. Comparing with resinoid bond, this is much sharper and suitable for rough grinding and flattening process.

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ELECTRO PLATED CUP Grindstone FOR ROUGH GRINDING (DIAMOND·CBN)


Scale:mm

Type
PDS(Diamond)/PCS(CBN)
Coup diameter(D) Wheel height(T) Grindstone layer width(U) Grindstone layer thickness(X) Hole diameter(H)
φ60~250* 23 5 3 25
Grit Size
#60 / #120

*D size φ60、φ80、φ100、φ150、φ200、φ250
*Other "D" measurement give an inquiry to, too.

SMALL DIAMETER CUP Grindstone

SMALL DIAMETER CUP GrindstoneThe bottom part in the groove of automotive or hydraulic parts can be grinded to finish in highly accuracy. The complicated shape also can be grinded with machining center.

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SMALL DIAMETER CUP Grindstone

Scale:mm

Type
TDG(Diamond)/TCG(CBN)
Coup diameter(D) Wheel height(T) Grindstone layer width(U) Grindstone layer thickness(X) Hole diameter(H)
φ8 30 40 50 2 3 25
φ10 3 3 25
φ20 4 3 25
φ30 5 3 25
Grit Size
(#80) / (#100) / #140/ #400 / #800 / #1200 / #2000

*Size T can be selected. Note: Inside of ( ) grit sizes are not standard.

DRESSING WHITE STONE

DRESSING WHITE STONEFor preventing loading during processing.
1.Chip pocket formation
2.Edge sharpening
3.Stone height arrangement

Chip pocket : Remove the binding material for dust outlet


How to chose the white stone

The white stone must be used the same or higher grit size.
WA{#×(1-2)}Grit size
Example : If the cup Grindstone is #140, WS220 should be used.

<<Size / Dimension table>>

Product number Grindstone Grit size Dimension
WS 220 WA #220 20×20×150
WS 500 WA #500 20×20×100
WS 1000 WA #1000 20×20×100

*Contact us for other grit sizes.