10pcs L8.0 High Strength Hexagon Wrench Extension – Waterproof, Rustproof Spring Steel for CNC Tooling S16Q-STWNR16 Excellent for use with S-WTJNL

Excellent for use with S-WTJNL boring bars for internal profiling

making it the most reliable choice for machining stainless steel and alloy steels

4mm is generally preferred for extremely light finishing passes where low cutting force is needed

3232Shank Size (32mm Height x 32mm Width Ultra-Rigid Square Shank)

and conventional toolroom equipment

10pcs L8.0 High Strength Hexagon Wrench Extension – Waterproof, Rustproof Spring Steel for CNC Tooling S16Q-STWNR16 Excellent for use with S-WTJNLProduct parameters: Specification : L8. 0 Screw material : Spring steel H : 161mm L : 43mm Package includes : 10 wrench Features The whole is heat treated by high temperature quenching, strong and durable The design concept of spherical head: it can move within a 25 space, which is convenient for working in narrow and inclined places The wrench has a 90 bending process, which is accurate and not easy to rebound The whole is made of stainless steel,