ER-Collet chuck SK 40 – 3/26 – 100 | ER 40
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
Blade Micrometer | digital | 0 – 25 IP65
Construction:
- Resolution: .00005" / 0.001mm
- For measuring the groove diameter of shafts, keyways, and other hard to reach portions
- Automatic On/Off to maximize battery life
- Upon switching on the display will read the actual absolute measuring position
- Inch/Metric conversion
- Carbide tipped measuring faces
- Non-rotating spindle
- Ratchet stop
Delivery:
- S-wrench
- Standard (over 25mm range)
- Warranty card
- Instruction manual
- Calibration certificate
- LR44 1,5V Battery
Test arbor SK 40 – 40 – 300
Application:
For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle.
Delivery with test certificate
- 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
Morse taper adaptor BT 30 – 3 – 75
Application:
For mounting tools with Morse taper shank and tang according to DIN 228-1 form B.
- 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 with cooling channels ER32 | 470ECP | < 3 µm | O 15,0
Application:
For mounting straight-shank tools in collet chucks ISO 15488 (ex. DIN 6499).
Version:
Metallic sealed collets with cooling channels. 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:
Only nominal size d can be clamped, with cooling channels. In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet. Applicable up to 100 bar.
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