Vernier caliper heavy duty | 0-500mm analogue | with fine adjustment
Construction:
- Graduation: 0.05mm / 1/128"
- Stainless steel
- With fi ne adjustment carriage to feed the slider finely
- Internal measurement jaws are rounded to provide accurate measurement of internal diameters
- Minimum internal diameter measurement capability of:
10mm for 300mm/12" range
20mm for over 500mm/20" range
Delivery:
- Warranty card
- Instruction manual
- Calibration certificate
ER-Precision collet | stainless steel ER32 | 470ESP | < 5 µm | O 8,5 - 8,0
ER-Precision collet for high pressure cooling ER32 | 470EHP | < 3 µm | O 10,0
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.
Test arbor 30 – 40 – 230
Sealing disc | ER 16 DCONWS = 8,5
Hydraulic expansion chuck SK 50 – 14 – 110
Application:
For mounting straight-shank tools acc. DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia. 20 mm only with reduction sleeve).
Note:
l1 = max. clamping depth l2 = max. length adjustment range
Delivery:
With wrench
- 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
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