High-speed steel coated drill bit

Brand: HYU

MOQ: 1 Pieces

Delivery time: 30 Day

E-mail: info@gcnctool.com

Product Advantages

Strong drilling performance - each bit adopts negative front Angle technology to cut without residue, smooth chip removal without plugging, powder metallurgy high-speed steel bit and advanced grinding technology, the bit cutting edge is sharper than before, which can reduce the cutting edge, drill break rate, and improve the quality of the hole wall

Product Details

Powder metallurgy high speed steel bit and advanced grinding technology, the cutting edge of the bit is sharper than before, which can reduce the cutting edge, break rate, improve the quality of the hole wall, and strong drilling performance - each bit uses the negative front Angle process cutting without residue, smooth chip removal without plugging