Premium 3" Cast Iron V Block Set for Precision Milling Precision Milling Collet Chuck ER32 Holder MT4 Morse 4 Shank Drawbar Thread M16. one set of solid steel

one set of solid steel external jaws

M12 Nut - 22 PCS

made from high-quality High-Speed Steel (HSS) with 5% cobalt content

Each pinion machined and hardened to HRC 43

this collet chuck ensures excellent accuracy and a reliable performance in demanding environments

Premium 3" Cast Iron V Block Set for Precision Milling Precision Milling Collet Chuck ER32 Holder MT4 Morse 4 Shank Drawbar Thread M16. one set of solid steel3" Cast Iron V Blocks B3 Supplied in matched pairMade of high quality castings, properly seasoned against distortionMachined square and parallel to meet standard specifications90 Degree V block Length: 3" 75mm Width: 1 5 16" 33mm Height: 2 3 8" 60mm V: 1 3 4" 44mm 90 Degree