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Conical countersink yellow/blue ring HSS bit 90° short
Particularly well-suited for machining conventional steels, cast iron and non-ferrous metals (aluminium, copper, aluminium alloys and plastics) with hand-held machines.
- Material to be processed: Non-ferrous metal, Steel
- Quality: ZEBRA-Premium
- Shank diameter: 1/4 in
- Number of cutting edges: 3 PCS
- Cutting material: HSS
- Countersink angle: 90 Degree
- Surface: Plain
- Service life (points system): 2 of 4 points
- Countersinking speed (point system): 2 of 4 points
- Countersinking quality (point system): 3 of 4 points
- Versatility (points system): 2 of 4 points
- Countersinking behaviour (point system): 3 of 4 points
- Material of sub-group: General structural steels, Non-alloyed tempering steels, Alloyed tempering steels, High-speed steels, Nitriding steels, Tool steels, Cast iron, Ductile iron, Malleable cast iron, Aluminium, Aluminium wrought alloys, Aluminium alloys, White cast iron, Aluminium casting alloys (<10% silicon), Aluminium casting alloys (>10% silicon), Magnesium alloys, Copper, low-alloyed, Brass, short-chipping, Brass, long-chipping, Bronze, short-chipping, Bronze, long-chipping, Plastics, thermoset, Plastics, thermoplastic, Plastics, aramide-fibre reinforced, Plastics, glass/carbon-fibre-reinforced
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Variants
Burr- and chatter-free countersinking and deburring
Precision conical countersink with three cutting edges, precision-ground
Optimised geometry for hand-held tools
Less effort and improved countersinking quality and chip removal compared to conventional tapered countersinks
Standardised 1/4 inch hexagon shank
- No slipping in the drill chuck, suitable for bit holders
- Rapid change between countersinking and screwing possible
Product packaging made from 100 % PCR (recycled plastic from household waste) and 100 % recyclable
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!