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Spiral point tap, model B, threading chamfer length 3.5-5xP, BS pipe thread G 3/4", 14 TPI, Normal tolerance class, measurements according to standard DIN 5156, 20.0 mm shank, 16.0 mm square drive, powder metallurgical HSS-E, bright, 2.5xD for deep through hole threads, for carbon steel, unalloyed carbon steel, drawn or cast aluminium, copper or alloyed copper
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EP40 3/4 Machine taps
Dormer
Product number: 10650052645
Details
Technical details
| Sales unit | Piece |
|---|---|
| Length mm | 140 |
| l1 mm | 140 |
| l2 mm | 28 |
| Raw material code | HSS-E-PM |
| Standards | DIN 5156 |
| Handedness (Left/Right) | Right-handed |
| Shaft diameter mm | 20 |
| Number of cutting grooves | 4 |
| Shaft / Handle | Lieriövarsi, nelikulma |
| Through hole/blind hole | Through hole |
| Chip groove shape | Chip-pushing tip |
| Connection diameter mm | 20 |
| Suitability: Steels and cast steels | Best choice |
| Coating | Kirkas (pinnoittamaton) |
| Suitability: Non-ferrous metals | Best choice |
| d2 mm | 20 |