BlueSpot Cobalt Drill Bit Set Jobber Bits 1.5mm - 10mm 99pc Metal Wood

The Blue Spot Tools 99 PCE Cobalt Drill Set is manufactured from M35 steel for increased speed and effective cutting, even at high temperatures. The drill bits are finished with a 135?? split point, which is ideal for the cutting of sheet materials, and reduces the chance of the bit slipping during use, the 5% cobalt content also makes the drills better at drilling in harder materials. As normal when drilling in steel and stainless steel we recommend that you use a cutting fluid and centre punch when starting the hole. The set is supplied in a metal case for easy storage and transportation.

Manufactured from M35 steel for increased speed and heat performance

Ideal for the drilling in thicker and harder materials

118? split point for drill bits below 3mm and 135? split point for drill bits over 3mm for increased accuracy

Supplied in metal storage case