RUKO SPB-DIN345-HSSCo-Ø13,0mm broca helicoidal com haste cónica Morse MK1, 13,0 mm, HSS-Co 5% cobalto, DIN 345, 184 mm comprimento total, em bruto

This RUKO twist drill bit stands out with its Morse taper shank for secure, direct mounting in machine spindles, eliminating the need for a chuck. Made from HSS-Co with 5% cobalt, it offers enhanced heat resistance and hardness for demanding drilling in tough materials.

Highlights

• Morse taper shank MT1 for rigid, accurate drilling
• HSS-Co 5% cobalt for high heat resistance and durability
• Fully ground with bright finish for precise holes
• DIN 345 standard for reliable interchangeability
• 135° point angle for efficient centering and reduced walking

In daily use

Ideal for drilling alloyed and unalloyed steel, stainless steel, cast iron, and non-ferrous metals. The 13.0 mm diameter with h8 tolerance ensures consistent hole size, while the right-hand cutting direction suits standard machine rotation.

Full specifications

• Drill bit type: Twist drill bit
• Standard: DIN 345
• Material: HSS-Co (5% cobalt)
• Diameter: 13.0 mm
• Shank type: Morse taper shank MT1
• Total length: 184 mm
• Flute length: 108 mm
• Point angle: 135°
• Surface finish: Bright
• Manufacturing process: Fully ground
• Tolerance: h8
• Cutting direction: Right-hand cutting

Final note

A professional-grade drill bit for machine use, combining cobalt strength with precision grinding.