PART OF CATALOG
Drill chuck adaptor DIN 238 BT 30 – B16
Application:
For mounting drill chucks.
- 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
Plug gauge | 19mm | H7 accuracy DIN 7162|7164 | size DIN 2245
ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 9,5 - 9,0
Quick change adaptors without safety clutch Size 2 | 14 x 11
Ring gauge | 37mm ring gauge-accuracy DIN 2250
ER-Collet with seal for IC ER32 | 470EA | < 15µm | O 12
Application:
Collets sealed with seal for IC DIN 6499 B (ISO 15488 B) ER-system
Note:
Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet.
Precision vice HP-50A hydraulic
ER-Precision collet | stainless steel ER25 | 430ESP | < 5 µm | O 6,0 - 5,5
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