Hepyc 43mm HSS Morse Taper Shank Drill MT4 DIN 345 ER25 MT4 Collet Set the INSIZE 3291-50 is ideal

the INSIZE 3291-50 is ideal for precision gear measurement in workshop and inspection environments

this tool provides superior heat resistance

Designed for medium high speed light load CNC application lathes

1 – Clamp Screw for BSD50 Fine Boring Heads

It is heat resistant up to 800°F

Hepyc 43mm HSS Morse Taper Shank Drill MT4 DIN 345 ER25 MT4 Collet Set the INSIZE 3291-50 is idealHigh performance HSS taper shank drill manufactured to DIN345N standard for reliable drilling in engineering and production applications. Designed with a 118 point angle and 30 helix for efficient cutting action and improved chip evacuation in a wide range of materials. Produced from quality high speed steel, this drill offers durability, stability, and consistent performance in general machining environments. The taper shank design ensures secure