RUKO SPB-DIN338-5,2mm-HSSCo spiraalboor

Twist drill bit made from high-speed steel with 5% cobalt alloy for enhanced heat resistance and durability. The 135° split point provides accurate self-centering and reduces walking on hard materials.

Advantages

Fully ground from HSS-Co for high cutting performance and long tool life. Bright surface finish reduces chip adhesion and improves chip evacuation. Right-hand cutting direction for standard drilling operations.

Suitable for

• Alloyed and unalloyed steel
• Cast iron
• Non-ferrous metals
• Plastics

Key specifications

• Diameter: 5.2 mm
• Overall length: 86 mm
• Working length: 57 mm
• Shank type: cylindrical
• Standard: DIN 338
• Tolerance: h8

Recommendations

Use with a drill chuck for best results. Suitable for both hand-held and stationary drilling machines.