American Sun USA 3/8" Tap 3" Extension 3/4" Shank MOD-920-3 6 Jaw chuck It features beautiful machining and

It features beautiful machining and grinding and has the same specs as Bison

Beautifully made

These collets came from a long closed Emco Unimat dealer

Designed for cutting hard materials like tool steel

Morse Cutting Tools USA HSS 1-1/8" Expansion Reamer

American Sun USA 3/8" Tap 3" Extension 3/4" Shank MOD-920-3 6 Jaw chuck It features beautiful machining andAmerican Sun 3 8" Tap ,3" Extension 3 4" Shank MOD 920 3. Manufactured in the US. A must have for extending taps for solid tapping in hard to reach areas precision hardened and ground to assure concentricity Has a set screw to hold the taps round shank and a square recess to drive the tap without slippage 5 1 4" Overall Length