R8 x 1/4″ End Mill Holder
- TIR=0.01mm = 0.0004″
- Hardened and Ground
- Made from high quality steel forgings
- Precision ground concentric
- Ground shank and hole, heat treated for double accuracy
- 7/16-20″ drawbar thread
- For Bridgeport type end mill
04/24
Accusize 0222-0840
