Boron Steel Spot Weld Drill Bit For Uhss, Ahss And Boron Steels

Description

features and benefits:

• this drill bit was created to specifically cut spot welds from boron steel
• made of tungsten carbide this 8.0mm, special multi-layered coated, 3 fluted drill bit is the only bit that is tough enough to drill through and survive ultra high strength steel, aka boron steel
• the three cutting edges help spread cutting forces over a greater area, thus helping prevent premature breakage
• multi layer coating makes lubrication unnecessary
• bit may be used with our original red ringed 1800 rpm drill or better yet with our blue ringed 1000 rpm drill