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Extra-long drill, cylindrical shank, diameter 4.5mm, total length 250mm, and chip flute length 200mm, according to BS 328 standard, 118° point angle, HSS, steam exhaust, 10xD depth without feed interruption, for steel materials.
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Drill bit A125 4.5x250
Dormer A1254.5x250
Product number: 10650045419
Details
Technical details
| Sales unit | Piece |
|---|---|
| Length mm | 250 |
| Raw material code | HSS |
| Standards | BS 328 |
| Shaft / Handle | Lieriövarsi |
| Coating | Höyrypäästö |
| Tip angle | 118 |
| Skärdiameterns toleransklass | h8 |
| Cutting diameter inch | 4,5 |
| Flute mm | 200 |
| Connection diameter mm | 4,5 |
| Suitability: Steels and cast steels | Best choice |
| Suitability: Stainless steels | Good choice |
| Suitability: Cast irons | Good choice |
| Suitability: Non-ferrous metals | Good choice |
| Suitability: Heat-resistant alloys | Good choice |