CBN Resin Bond Internal Grinding Wheel Boron Nitride internal Circular Grinding Stainless Steel High Speed Steel Titanium Alloy.

 

D: diameter:8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,25mm,

                       28mm,30mm,35mm,40mm,50mm

T: thickness: 10mm,15mm,20mm

H: hole: 3mm,4mm,6mm,10mm.

CBN Concentrate:100%

Grit:120#