DART 25 Piece HSS Cobalt Twist Drill Set

Precision engineered steel drill bits, with 5% cobalt shaft, for use on tough materials and hard steel, including stainless steel

• Manufactured to DIN338 standards

• 135 degrees split point tip for spot drilling without pre-centring

• Reduced drilling pressure required

• Excellent resistance to heat and wear

• M35 shaft with 5% cobalt

• Right hand cutting at 30 degrees, Type N

• Suitable for drilling sheet metal, non-ferrous metal, steel, stainless steel and cast iron