8Pcs R8 End Mill Holder Set 1/2-1-1/4 Inch for 202-5310 Fit for Bridgeport Type Milling Machines
Specification:
Shank Size: R8
Drawbar Thread Size: 7/16"-20
Diameter: 3/16", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/4"
Features:
1. Hardened and ground throughout to assure maximum concentricity.
2. Suitable for heavy-duty milling machining centers, high-accuracy die manufacturing, and mass production of parts.
3. Coaxiality error is strictly controlled within 0.005 mm.
Package Includes:
8Pcs R8 end mill holder set