Product description: Cylindrical drill bits for metal, according to DIN 338, type N, TBX 4F, HSS-E (Co 5%).
Features:
- Material: HSS-E (Co 5%), grinding, heat treatment, and special surface 'Blade coated'
- Right-hand cutting
- Tip angle: 135 degrees, helix angle: 20-30 degrees
- Diameter tolerance: h8
- From 2 mm with additional grinding in the support area and reduction of the cutting edge, according to DIN 1412 C, for easier cutting / reduced cutting force and faster drilling
- Purpose: suitable for drilling in non-alloyed and minimally alloyed steels, heat-treated steels, and ideal for drilling into unstable stainless steel (304L and 316L) with R950 N/mm, drilling into non-ferrous materials (aluminum alloys, copper, and brass), various spheroidal materials (not in spheroidal parts made from steel powders or carbide)
- The special surface 'Blade coated' facilitates heat dissipation, chip flow, and consequently speeds up cutting and extends lifespan in demanding applications
- Recommended for use in drills, fixed and stationary devices, and only occasionally in portable electric or pneumatic drills
Technical specifications:
- Size: 2.0 mm
- Element (d2): 2 mm
- Total length: 49 mm
- Working length: 24 mm
- Manufacturer: Tivoly
- Product Number
- 11456110200
- Suitable for
- Metal
- Drill Top
- Cylindrical
- Set with Tips
- No
- Pieces
- 1 pcs
- Diameter
- 2 mm, 49 mm, 24 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.