Description
Carmex External Right Hand UN Unified Thread Turning Insert 7 TPI 22 ER 7 UN BMA Insize Metric 60° & Whitworth 55° Screw Pitch Gauge 0.25 6mm 4 62TPI Range Series 4820 452 Shank Size: 19mm shank for The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads Shank Size: 19mm shank for secure fitment and enhanced compatibility with magnetic drills and other machines Built to ISO 529 standards and crafted from high speed steel (HSS)