For the best blend of cut rate and finish, choose the KEYING Oil Stone, which are ideal for cleaning acute angles in dies and molds and stoning geometric chasers and sewing machine feeds. Choose the coarse grit to quickly restore edges, the medium grit for general edge sharpening needs, and the fine grit for the sharpest edges. Bulk buy more custom selection of oil stone for polishing from Keying abrasive tools factory.
Grit Size
120#，150#，220#，320#，400#，600#，900#，1200#，1500#
Raw Material
Brown Fused Alumina (A)/White Fused Alumina (WA)/Microcrystalline Fused Alumina (MA)/Single Crystal Corundum (SA)/Black Corundum (BA)/Green Silicon Carbide (GC)/Chrome Corundum (PA)/Zircon Corundum (ZA)/Black Silicon Carbide (C)
Reducing wear and thermal load of the workpiece can be achieved by reducing contact pressure and speed (abrasive paste/oil can be used when appropriate)
In order to avoid unnecessary tool wear and thermal load, choose to switch to coarser-grit abrasive clothes instead of increasing contact pressure to increase cutting force
lncreasing the cutting speed achieves a slightly finer surface.
Increasing the contact pressure makes the surface slightly more coarse and if you use thesame grit size on soft or hard material the surface finish will look coarse on the softer material.
With high elasticity, good synchronous consumption, suitable for a variety of plane, curvedsurface and corner polishing
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Keying Abrasives
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