10 PIECE COBALT JOBBER DRILL SET

Manufactured from a high quality M35 grade steel. Ideal for drilling holes into stainless steel and other alloy materials.

• Fully ground from solid material
• M35 alloyed High Speed Steel (HSS) with 5% Cobalt content
• High heat resistance for tough metal drilling
• Dimensionally precise
• Manufactured to DIN338
• 135° Split point