PART OF CATALOG
Shrink chuck 4,5° PSK 32 – 12 – 84
Application:
For mounting tools with straight shanks.
Note:
Toolholders suitable for induction-, contact- and hot air shrink units. O 6 O 32 with h6-tolerance
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
HSS-E spiral flute taps fine thread M8 6×4,9 P=0,75 DIN 374
Application:
1. Thread configuration with a special design, prevents overfeeding, thin thread and pitch diameter oversize.
2. Flute geometry with special design, better chip evacuation, prevents chip clogging, improves thread quality
3. Excellent performance on various work material: Stainless steel, carbon steel, alloyed steel, tool steel
ER-Collet ER 11 | 4008E | < 15µm | O 6,0 - 5,5
ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 4,0 - 3,5
ER-Collet ER 11 | 4008E | < 15µm | O 5,5 - 5,0

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