Step Drill Bits- FORUM - Drilling Range 4-60 mm - TiAlN-Coated - Universal - Str
| From € 51,46 |
| Price incl. VAT |
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Product Description
- Straight grooved
- CBN-grinded
- With 2 Blades, cross-grinded, edge breaker
- Nut diameter laser sintered
- The slipping away of the chuck is prevented by the special shaft
- Applicable with materials up to 6 mm wall thickness
- Deburring and drilling all in one step
- The hole diamater results by the gradation of drill
- We recommedn to use reaming paste to improve the lifetime
- Application
- Step drill bit for burr-free and reaming of sheet matals and profiles made of Steel up to 1000 N and Stainless Steel
- Material - TiAlN-Coated
Versions: (12)
Narrow down your selection
Hole Diameter
Gradation Length
Total Length
Shaft-Ø
| Article No. | Hole Diameter | Gradation Length | Total Length | Shaft-Ø | Price incl. VAT | |||||
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943112004500 | 4, 5, 6, 7, 8, 9, 10, 11, 12 mm | 5 mm | 80 mm | 6 mm |
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943112004503 | 4, 6, 8, 10, 12, 14, 16, 18, 20 mm | 4 mm | 67 mm | 8 mm |
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943112004506 | 12, 13, 14, 15, 16, 17, 18, 19, 20 mm | 4 mm | 76 mm | - |
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943112004509 | 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 mm | 4 mm | 80 mm | - |
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943112004512 | 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 mm | 4 mm | 98 mm | 10 mm |
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943112004515 | 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40 mm | 4 mm | 98 mm | 12 mm |
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943112004518 | 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50 mm | 4 mm | 107 mm | - |
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943112004521 | 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60 mm | 4 mm | 120 mm | - |
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943112004524 | For PG Clearance Hole: 12,5 (PG7), 15,2 (PG9), 18,6 (PG11), 20,4 (PG13,5), 22,5 |
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943112004527 | For PG Clearance Hole: 12,5 (PG7), 15,2 (PG9), 18,6 (PG11), 20,4 (PG13,5), 22,5 |
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943112004530 | For PG Core Hole: 11,4 (PG9), 17,25 (PG11), 19 (PG13,5), 21,25 (PG16), 26,75 (PG |
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943112004533 | For general machine construction: 9, 12, 15, 18, 21, 24, 27, 30, 33, 36 mm | 3 mm |
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Ratings
No evaluation has been given
