PART OF CATALOG
Carbide boring bars E20R.SDQC.R11
ER-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 14,0 - 13,5
ER-Collet with cooling channel holes ER32 | 470EC | < 15µm | O 8
ER-Collet chuck SK 50 – 1/10 – 160 | ER 16
Application:
For mounting straight-shank tools in collets.
Delivery:
With balanced clamping nut
- 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
Clamping sleeves for taps with quick change DCONMS=20 | 4,5 x 3,4
Solid carbide 3 flutes short 6mm 6,0 – 6 AlTiCrN coating
HSS-E spiral flute taps M3,5 4×3 P=0,6
Application:
- Thread configuration with a special design, prevents overfeeding, thin thread and pitch diameter oversize.
- Flute geometry with special design, better chip evacuation, prevents chip clogging, improves thread quality
- Excellent performance on various work material: Stainless steel, carbon steel, alloyed steel, tool steel
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