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Artikelnummer:
EAN/GTIN:
Tillverkarens nummer:
HiPer-Drill grundelement, 1,5×D, ⌀ DC: 17mm
Art-nr.: 231600 17
Artikelnummer:
- Utförande: 1,5×D
- Skaft: ISO 9766
- Borranvändning: kräver kryssborrning; kräver paketborrning; kräver snedställd utgång; kräver snedställd borrstart
- Number of cutting edges Z: 2
- Invändig: ja
Produktdetaljer
Tekniska data
| Series | HiPer-Drill | |
| Utförande | 1,5×D | |
| Skaft | ISO 9766 | |
| Borranvändning | kräver kryssborrning; kräver paketborrning; kräver snedställd utgång; kräver snedställd borrstart | |
| Number of cutting edges Z | 2 | |
| Invändig | ja | |
| Dia. range Dc | 17 mm - 17.99 mm | |
| Reach L1 | 27 mm | |
| Shank ⌀ Ds | 20 mm | |
| Shank length Ls | 50 mm | |
| Clamping screw | 231999 8IP1 (1.2 Nm) | |
| Overall length L | 105 mm | |
| Produktslag | Vändskärsborrar |
Identifiering och klassificering
| Artikelnummer | 231600 17 | |
| EAN/GTIN | 4045197602565 | |
| Tillverkarens nummer | 231600 17 | |
| Tillverkare | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Benämning
Version:
- Very high feed rates and maximum performance due to optimally matched geometries and materials.
- Precise positioning of the cutter insert due to Vee insert seating and secure clamping by the centre bore.
- High concentricity when assembled. (For holes up to IT9 accuracy)
- Shank support for optimum stability in operation.
Application:
For stationary and rotating use. For holes up to IT9 accuracy.
Note:
The insert screw must be replaced after every fifth change of cutter insert.
Further sizes up to ⌀ 50.99 mm available on request.
Clamp in a hydraulic chuck (such as No. 302026 size 20) for optimum radial run-out.
For optimum stability, clamp the drill so the overhang is as short as possible.
Further sizes up to ⌀ 50.99 mm available on request.
Clamp in a hydraulic chuck (such as No. 302026 size 20) for optimum radial run-out.
For optimum stability, clamp the drill so the overhang is as short as possible.
Warning:
Intended use
- For stationary and rotating applications.
- For medium-sized bores up to IT9 accuracy, right-hand cutting.
- Only use with cooling lubricant emulsion for through-coolant.
- Carry out pilot drilling before use to increase process reliability.
- Use only with cutter insert no. 231630 – 231690, clamping screw no. 231999.
- Tighten clamping screw with torque engraved on drill.
- For work in industrial environments.
- Use only when it is technically in good condition and safe to operate.