PART OF CATALOG
End mill holder Weldon BT 40 – 18 – 63
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw
- 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
Ring gauge | 3mm ring gauge-accuracy DIN 2250
ER-Collet with cooling channel holes ER40 | 472EC | < 15µm | O 22
ER-Precision collet | stainless steel ER32 | 470ESP | < 5 µm | O 18,5 - 18,0
Milling arbors for screw-in cutters HSK 100 – M16 – 179 – LB150
Application:
For mounting screw-in cutters with thread.
- 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-Precision collet chuck BT 50 – 2/20 – 200 | ER 32
Application:
For mounting straight-shank tools in 2 µm-collets.
Advantage:
- Excellent concentricity in the system (chuck + collet + clamping nut)
- 3 µm radial run-out with a 2 µm clamping nut, 6 µm radial run-out with a 5 µm clamping nut
- Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)
- Plain clamping nut without grooves for high speed machining
End mill holder Weldon with cooling channels PSK 63 – 06 – 100
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
With coolant channels for optimal coolant at the cutting edge.
Delivery:
With clamping screw
Note:
From DCONWS = 25 on two clamping screws
DCONWS = 6 to 18 with two coolant channels
DCONWS = 20 to 40 with four coolant channels
For tools with through coolant an O-ring must be used.
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