EU SC 90° countersink DIN 335C
Conical countersink EU SC
CNTSNK-CONI-EU-SC-90DGR-D16,5MM
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Extremely uneven pitch
- Optimal surface quality: accurate, round, chatter-free cuts
- Faster processing thanks to higher cutting speeds
- Significantly reduced tool wear
- Supremely quiet operation in all materials
- Significantly less infeed force required
Solid carbide
- Specially designed for use in CNC machines for reliable and standardised manufacture
- Long service life and high cutting speed
Suitable for universal use
Processing of almost all materials possible thanks to special tip geometry and solid carbide cutting material.
See overview tables for countersink/material assignments
Datasheets(X)
 | |
Material to be processed | Steel, Cast metal, Stainless steel, Titanium, Special alloy, Hard and tough material, Non-ferrous metal, Plastic |
Quality | ZEBRA-Premium |
Spot-facer diameter (d1) | 16.5 mm |
Shank diameter (d2) | 10 mm |
Tip diameter (d3) | 3.2 mm |
Suitable for screw | M8 |
Length (l1) | 63 mm |
Number of cutting edges (Z) | 3 PCS |
Standards | DIN 335 |
Form | C |
Cutting material | SC |
Countersink angle | 90 Degree |
Surface | Uncoated |
Shank style | Cylindrical |
Suitable for cordless drills (points system) | 1 of 4 points |
Suitable for drill (points system) | 1 of 4 points |
Suitable for upright drilling machine (points system) | 3 of 4 points |
Suitable for milling-drilling centre (points system) | 4 of 4 points |
Service life (points system) | 3 of 4 points |
Countersinking speed (point system) | 3 of 4 points |
Countersinking quality (point system) | 4 of 4 points |
Versatility (points system) | 4 of 4 points |
Countersinking behaviour (point system) | 4 of 4 points |
Tolerance of cutting edge diameter | z9 |
Tolerance of shank diameter | h9 |
Material of sub-group | General structural steels, Non-alloyed tempering steels, Alloyed tempering steels, Nitriding steels, Tool steels, High-speed steels, Cast iron, Ductile iron, Malleable cast iron, White cast iron, Stainless steels, sulphurated, Stainless steels, austenitic, Stainless steels, martensitic, Titanium, Titanium alloys, Special alloys, Hardox, Spring steels, Aluminium alloys, Aluminium wrought alloys, Aluminium casting alloys (>10% silicon), Aluminium casting alloys (<10% silicon), Magnesium alloys, Copper, 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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