Hepyc 15.0mm HSS-Co Reduced Shank Drill – DIN 338 MR

Hepyc 15.0mm HSS-Co Reduced Shank Drill – DIN 338 MR, 10mm Shank

The Hepyc 15.0mm HSS-Co Reduced Shank Drill enables large-diameter drilling using a standard 10 mm chuck. Its cobalt-alloyed high-speed steel provides excellent hot hardness and wear resistance, while the 135° split point self-centers to reduce walking and lower thrust forces for clean, accurate starts.

Built to DIN 338 MR (short series), this drill features a 30° right-hand helix for smooth chip evacuation and stable cutting. Optimized geometry delivers consistent results across steels, stainless steels, cast irons, and non-ferrous alloys.

Key Features & Benefits

• HSS-Co substrate: Elevated heat resistance and extended tool life.
• Reduced 10 mm shank: Drill 15 mm holes with a standard chuck.
• 135° split point: Quick, precise starts with reduced walking.
• 30° helix: Efficient chip flow and stable cutting.
• Versatile application: For steel, stainless, cast iron, aluminum, copper alloys, and plastics.
• Standards-compliant: DIN 338 MR dimensions for predictable setup.

Technical Specifications

• Cutting Diameter: 15.0 mm
• Shank Diameter: 10.0 mm (reduced)
• Standard: DIN 338 MR (short series)
• Point Angle: 135° (split point)
• Helix Angle: 30° right-hand
• Flute Length (l): 114 mm
• Overall Length (L): 169 mm
• Material: HSS-Co (Cobalt High-Speed Steel)
• Part No.: 11070001500

Hepyc cutting tools are manufactured in Spain and deliver excellent performance and value.

Disclaimer: This drill may also be available under alternative brand names such as Somta or Capital Cutting Tools. The product remains identical in terms of quality and performance, with only branding and packaging variations.

Note: Images shown may depict a similar-size reduced-shank drill and are provided for guidance only.

The reduced-shank design enables drilling larger diameters using a standard 10 mm chuck for quick setup and reliable results.