PART OF CATALOG
ER-Precision collet ER25 | 430EP | < 5µm | O 5 - 4
ER-Collet ER32 | 470E | < 15µm | O 17 - 16
Multi-turning toolholders 90° HSK 63-20-85 ISO 12164-3 HSK-T
Application:
Rotary holder for clamp holders with coolant supply directly to the cutting edge and for ISO clamp holders with claw clamping for optimum cooling of the cutting edge
Note:
Coolant pressure up to 100 bar
Version:
One turning toolholder - four possibilities:
Left - right - forehead - overhead.
Coolant nozzles lockable for tools with internal coolant.
Delivery:
Without the illustrated cutting tools
Boring bar blank HSK 63 – 80 – 250
Application:
For the manufacturing of special tools.
Note:
Cone and flange hardened and grinded. Soft body for later processing.
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
ER-Gewindebohrer-Spannzange IK ER40 | 472GA | < 15µm | 14 x 11
Shrink chuck 4,5° SK 40 – 16 – 80
Application:
For mounting tools with straight shanks.
Note:
Toolholders suitable for induction-, contact- and hot air shrink units. O 3, 4, 5 with h4-tolerance and O 6 O 32 with h6-tolerance7
For O 3, 4 and 5 mm only solid carbide tool shanks must be used!
- All holders are made of forged steel
- Specific, low warpage hardened
- Surface hardened HRC 58~60
- Hardening depth 0,8mm~0,9mm
- Taper angle tolerance < AT 3 according to DIN 2080
- Surface roughness Ra < 0,4 µm
- Tensile strength in the core of min. 800 N/mm? after DIN
- All functional surfaces fine machined
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