The drill bits of type N for metal, according to DIN 338, have the following characteristics:
- Shape: cylindrical with 118° tip angle
- Material: HSS-G, processed and polished
- Cutting: left-handed
- Thread: 20-30
- Dimensional Tolerance: h8
- Diameter: 2 mm with additional grinding at the tip and reduction of the cutting edge, according to DIN 1412 C
- Purpose: intended for drilling in steels, cast iron, and non-ferrous materials
It is recommended for use in fixed and durable installations, as well as in portable electric or pneumatic drill mechanisms, only occasionally.
Technical Specifications:
- Size: 10.5 mm
- Total Length: 133 mm
- Useful Length: 87 mm
- Quantity: 10 pieces
- Manufacturer: Bohrcraft
Product Category: Drill Bits
- Product Number
- 11290301050
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 10 pcs
- Diameter
- 10.5 mm, 2 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.