CRL TICN Coated #21 Drill Bit Glass Routers Bits & Accessories Shimstacks are made of black

Shimstacks are made of black fire resistant

and Plastic

A 1" (25 mm) bead at room temperature can be cut within one hour

1 to 19 mm) thick

CRL TICN Coated #21 Drill Bit Glass Routers Bits & Accessories Shimstacks are made of blackTICN Coated, Sharp Tip for Drilling Into Stainless Steel #21 Size The CRL #21 TICN Coated Drill Bit can be used to drill the stainless steel tubing used with CRL Hand Rail Systems. This #21 Size Drill Bit is also ideal for use with the Cat. No. T1032TC Tap. CRL recommends using the Cat. No. DBH1 Bit Holder with this #21 Bit to greatly increase the gripping strength of the drill to the bit. Product images shown are of the actual product or a close