The shank is threaded for a M22 x 1.5 collet nut; Collet Capacity: 0.02"-0.393"; Collet Nut Diameter (D): 1.10";
Made of high quality alloy steel; Hardened to HRC 56-60
Precision ground; The shank is threaded for a M22 x 1.5 ER16 Collet Nut.
0.0002" TIR or better
Ultra-Precise Machining: Guarantees a TIR of 0.0002" or better, ensuring the highest precision in tool alignment and rotation.
ER16 Collet Series Ready: Supports a wide collet capacity range from 0.02" to 0.393", adaptable for diverse machining tasks.
Robust Alloy Steel Build: Crafted from high-quality alloy steel, hardened to HRC 56-60 for outstanding durability and wear resistance.
Hex Collet Nut Design: Features a 1.10" diameter hex collet nut for secure tool holding and effortless adjustments.
Comprehensive Set: Includes 5 extension rods, each with a 3/4" shank diameter, 1.96" shank length, and a 3/8-16" thread for extensive machining flexibility.