Cylindrical-shaped drills according to DIN 338 HSS-E (Co 5%) type N, with special "Gold" surface treatment.
- Material: HSS-E (Co 5%), ground, heat-treated, and with special "Gold" surface treatment.
- Right-hand cutting.
- Tip angle: 135 degrees, helix angle 20-30 degrees.
- Diameter: tolerance h8, starting from 2 mm with additional grinding on the resting surface and reducing the tip according to DIN 1412 C for easier cutting.
- Designed for drilling in non-alloyed and low-alloy steels, heat-treated steel, and ideal for drilling in austenitic stainless steel with R950 N/mm. Suitable for drilling in non-ferrous materials (aluminum, copper, and brass alloys) and various materials with a carbide (not for sintered parts from steel powders or carbide metals).
- The special "Gold" surface treatment facilitates heat dissipation and slide traces, offering higher cutting speeds and increased durability in demanding applications.
- Recommended for use in drills, fixed and stationary devices, and occasionally in handheld electric or pneumatic drills.
Technical specifications:
- Size: 13.50 mm
- Shank: 13.5 mm
- Overall length: 160 mm
- Useful length: 108 mm
Manufacturer: Tivoly
- Product Number
- 11455011350
- Drill Material
- HSS
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 1 pcs
- Diameter
- 2 mm, 13.5 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.