SC long twist drill bit DIN 338
Twist drill solid carbide DIN338 5xD type N TiAlN
DRL-TWST-MET-DIN338N-SC-TN-D3,6MM
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≥ Ø 3.0 mm - 6 surface grinding
Datasheets(X)
Product code | 6157 |
Material to be processed | Steel |
Standards | DIN 338 |
Design | Long |
Surface | TiAlN |
Max. drilling depth (D) | 5xD |
Cutting material | SC |
Angle of the tip | 118 Degree |
Number of cutting edges | 2 PCS |
Coolant supply | External |
Diameter (d1) | 3.6 mm |
Shank style | Cylindrical |
Length (l1) | 70 mm |
Chip flute length (l2) | 39 mm |
Tolerance of cutting edge diameter | h7 |
Shank diameter (d2) | 3.6 mm |
Drill design | 6 ground faces |
Tolerance of shank diameter | h5 |
Material of sub-group | General structural steels |