Drill for metal, stepped, titanium, spiral, 4-39 mm, Richmann Exclusive
The conical stepped, spiral drill, is designed for drilling in steel in the range of 4-39 mm.
It is excellent for very thin sheet metal, steel sheet, metal pipes, PVC plates, aluminum and non-ferrous metal objects.
Being made of high-speed HSS steel, it has increased cutting capacity in very difficult conditions, at high speeds and high coefficient of friction.
The reaming technique for larger diameters guarantees a better finish of the hole.
Coating with titanium nitride, aluminum TiAlN, makes the hardness of the coating to be about 3000 Hv, thanks to which the lifetime of the drill increases 4 times compared to traditional coatings from titanium and allows the processing of materials with a hardness of up to 50 HRC.
It has a cylindrical handle.
Packaged in a reusable plastic tube, it has a hole for hanging on a hook.< /p>
Premium quality.
Specifications:
- Handle: Cylindrical
- Diameter: 4, 6 , 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 mm
- Working length: 80 mm
- Total length: 115 mm
- Material: HSS steel + titanium coating
- Package dimensions: 125x35x40 mm
- Weight: 275 g
< /p>