MRA ER Collet System Holder MRA-ERH20.201800 1 piece

Catalog number: MRA-ERH20.201800 Features: ● Use for machining in deep, narrow areas where you want to avoid interference. Specifications: ● Grip diameter (mm): 1.5-13.0 ● Outer diameter (mm): 28 ● Total length (mm): 220.0 ● Shank diameter (mm): 20 ● Thread diameter: M12 x 1.75 ● Standard: ER20 ● Compatible wrench: MRA-ERR20M ● Neck length (mm): 180 ● Compatible collet: ER20 ● 16° taper collet (= one angle 8°) ● DIN6499 ● ISO15488 ● Ultra-slim type