ER-Precision collet for high pressure cooling ER32 | 470EHP | < 3 µm | O 9,0
Application:
Metallic sealed for mounting straight-shank tools with coolant-through in collet chucks ISO 15488 (ex. DIN 6499).
Version:
Metallic sealed Collets for internal cooling (applicable up to 100 bar).
System concentricity and repetition accuracy 3 µm (3?D, maximum = 50 mm), in conjunction with KEMMLER Precision collet chuck ER".
Suitable for:
KEMMLER Precision collet chuck ER or standard collet chuck Spannfutter ISO 15488 (ex. DIN 6499).
Note:
Clamping range h6 (nominal size only).
Metallic sealed Collets for internal cooling (applicable up to 100 bar). In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet.
Shrink chuck 4,5° HSK 63 – 20 – 100
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-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
ER-Precision collet | stainless steel ER20 | 428ESP | < 5 µm | O 11,5 - 11
Quick change tapping chuck 30 – M5-M22 – Gr.2
End mill holder Weldon with cooling channels BT 50 – 08 – 63
Application:
For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon).
Delivery:
With clamping screw and O-ring
- 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
Quick change tapping chuck BT 40 – M5-M22 – Gr.2
Application:
For the chucking of quick change adaptors for taps.
- 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 ER25 | 430GA | < 15µm | 8 x 6,2
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