Cobalt Drill Bit 16 mm DIN 338 HSS-E Co 5%, Reduced Shank 10 mm, Bohrcraft

Product Description

The Bohrcraft DIN 338 HSS-E Co 5% reduced shank cobalt drill bit 16 mm is specifically designed for drilling large diameter holes in stainless steel (INOX), acid-resistant steel, and tough alloys using machines limited to a 10 mm chuck capacity. The 5% cobalt alloy and 135° split point ensure high heat endurance, reduced walking, and effortless chip removal.

Features and Benefits

• Reduced shank (10 mm) fits standard drill chucks for large-diameter drilling
• 5% cobalt alloy provides outstanding thermal stability and cutting performance
• 135° split point eliminates walking and reduces required thrust
• Ideal for stainless steel (V2A / V4A / INOX), titanium, and tensile steels up to 1100 N/mm²

Technical Data

• Item number: 11400311600
• Drill diameter (d1): 16 mm
• Total length (L1): 178 mm
• Working length (L2): 120 mm
• Shank diameter (d2): 10 mm
• Shank length (L3): 30 mm
• Standard: DIN 338
• Material: HSS-E (Co 5%)
• Point angle: 135° Split Point