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2050BC - Machine tap with right-hand spiral flutes 40°
Code: 042731118030000
Variant: M 3x0,5 6H
In stock
(>10 pcs)
| 042731118030000
€11,76
€9,72
excl. VAT
Variant: M 4x0,7 6H
In stock
(>10 pcs)
| 042731118040000
€11,76
€9,72
excl. VAT
Variant: M 5x0,8 6H
In stock
(>10 pcs)
| 042731118050000
€12,12
€10,02
excl. VAT
Variant: M 6x1 6H
In stock
(>10 pcs)
| 042731118060000
€12,66
€10,46
excl. VAT
Variant: M 8x1,25 6H
In stock
(>10 pcs)
| 042731118080000
€14,52
€12
excl. VAT
Variant: M 10x1,5 6H
In stock
(>10 pcs)
| 042731118100000
€17,21
€14,22
excl. VAT
Product detailed description
Catalogue number: 2050BC
Machine tap with spiral flutes, metric, DIN 371, suitable for structural steels, cast steels, free cutting steels, spheroidal and malleable cast iron, aluminium alloys Si<10 % and long chipping copper alloys.
Features:
Thread M: ISO Metric coarse thread
Profile sketch: 60°
Thread standard: DIN 13
Type N: Tap for steels up to 800 N/mm2
Tap material: Super high speed steel
Tap standard: DIN 371
Thread tolerance: ISO 2 - 6H
Chamfer C: Length 2-3 pitch
Spiral flute angle: 40°
Hole type: Blind hole (thread length < 2 d1)
Machined materials:
| Group | Machined material | Cutting speed |
|---|---|---|
| P2.2 | Structural steels <800N/mm2 | 10-14 |
| P2.3 | Plain cast steels <800N/mm2 | 10-14 |
| K6.2 | Spher. graphite and mall. cast iron | 4-7 |
| N8.1 | Aluminium alloysSi<10% | 14-20 |
| N10.2 | Long chipping copper alloys | 6-10 |
Dimensions:
| d1 | P | tol | l1 | l2 | d2 | a | hole |
|---|---|---|---|---|---|---|---|
| M 3 | 0,5 | 6H | 56 | 5 | 3,5 | 2,7 | 2,5 |
| M 4 | 0,7 | 6H | 63 | 7 | 4,5 | 3,4 | 3,3 |
| M 5 | 0,8 | 6H | 70 | 8 | 6 | 4,9 | 4,2 |
| M 6 | 1 | 6H | 80 | 10 | 6 | 4,9 | 5 |
| M 8 | 1,25 | 6H | 90 | 13 | 8 | 6,2 | 6,8 |
| M 10 | 1,5 | 6H | 100 | 15 | 10 | 8 | 8,5 |
Additional parameters
| Category: | Machine taps |
|---|---|
| Coating: | - |
| Hole type: | blind hole (thread length L < 2xd1), blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1), blind hole (thread length L < 1,5xd1), blind hole (thread length L < 2,5xd1) |
| Machined material: | Structural steels <800N/mm2, Plain cast steels <800N/mm2, Spher. graphite and mall. cast iron, Aluminium alloysSi<10%, Long chipping copper alloys |
| Product line: | NAREX Zdanice Product Line |
| Standard: | DIN 371 |
| Thread type: | Metric ISO Thread |
| Tolerance: | 6H |