37 x 50mm Unibor Mag Drill bit, Long Series, 37L - Clearance 10mm Grit Type: 150 Grit

Grit Type: 150 Grit

the PTFE coating minimizes heat and resin build up

long-life span

25 x 450mm SDS+ Masonry Drill Bit Key Benefits

37 x 50mm Unibor Mag Drill bit, Long Series, 37L - Clearance 10mm Grit Type: 150 GritMag Drill Bit Clearance Price Specifically designed for drilling holes in steel and other tough metals. The 37 x 50mm Unibor mag drill cutter offers reliability and high performance. Now at a clearance price but with limited stock, so once they are gone, they are gone! Manufactured from M2 high speed tool steel (HSS) for strength, fully precision ground for higher concentricity and longer tool life. Also designed with alternate tooth geometry for