Neutral Multi-chamfer step drill DIN 8374 HSS M 4 90G

€41.10 *

Prices incl. VAT plus shipping costs

Availability: In stock. 6 items. Delivery time:1-3 days.

Catalogue no.: DVE4031093162203
Article no.: DVE4031093162203
EAN: 4031093162203
Manufacturer: Neutral
Man.-art.-no.: 9005360080000
Sales unit: Stück
Packaging unit: 1

Multi-fluted step drill with cylindrical shank, 90° through hole, GÜHRING - DIN 8374 - HSS -... more

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Multi-fluted step drill with cylindrical shank, 90° through hole, GÜHRING

- DIN 8374
- HSS
- Type N
- Helix angle 25-30°
- Point angle 118°
- Shank (DIN) cylindrical

Note: Countersink-Ø h8 = shank-Ø.
Pointing according to DIN 1412, form A. For through holes according to DIN EN 20273
and screw head countersinks 90°, form A and B, according to DIN 74, part 1. For screws according to DIN 963 and DIN 964.

Available with morse taper shank DIN 8375 on request.

Cast iron:	30
Copper, brass, bronze:	50
Steel <1000 N:	16
Aluminum, non-ferrous metals, non-ferrous alloy.:	50
INOX:	8
Drill step length l3:	11 mm
Spiral length l2 x total length l1:	75 x 117 mm
Bohrer-Ø h9 d1 x Senker-Ø h8 d2:	4,3 x 8,0 mm

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