NC centre drill solid carbide 90°
Centre drill NC 90° solid carbide WN TiAlN
DRL-SPRL-MET-NC90-SC-TN-D20,0MM
Art.-no.
5443002768
EAN 4055375891551
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Special drill bit for especially precise and rapid spot drilling on NC machines, jig boring machines etc. For centring and chamfering threaded drill holes.
Product information
Datasheets(X)
Product code | 6227 |
Standards | CS |
Surface | TiAlN |
Cutting material | SC |
Angle of the tip | 90 Degree |
Diameter (d1) | 20 mm |
Shank style | Cylindrical |
Length (l1) | 131 mm |
Chip flute length (l2) | 45 mm |
Shank diameter (d2) | 20 mm |
Tolerance of cutting edge diameter | h6 |
Tolerance of shank diameter | h6 |