ER Collet | Length | Clamping Range |
ER-20 | 31.5 mm (1.24") | 1—13 mm (0.039—0.512") |
ER-25 | 34 mm (1.34") | 1—16 mm (0.039—0.630") |
ER-32 | 40 mm (1.57" | 1—21 mm (0.039—0.827") |
ER-40 | 46 mm (1.81") | 3—26 mm (0.118—1.024") |
People also ask
What is the range of ER collets?
Standards of ER Collets
As you tighten the nut on your holder, the ER collet collapses together to hold round tools or stock from 0.5-2 mm (or 0.0197-0.0787 in., depending on collet size) smaller than the collet internal diameter.
What size is an er40 collet?
ER40 series collets have a capacity of . 094-1.024 inches. Each ER40 collet has a range of . 039 inches(1mm).
What is the range of a collet chuck?
Each ER8 collet has a range of (0.5mm). The size indicated on the collet is the largest size it can hold and can be collapsed smaller within its collapse range of (0.5mm).
What is the clamping range of an er50 collet?
Clamping Range (d) | 4 mm to 32 mm |
Body Diameter (D1) | 52 mm |
Overall Diameter (L) | 60 mm |
Run-out | 0.010 mm (10 microns) |
Brand | KTA (India) |
$462.80
This set includes 22 individual ER40 collets in 1mm increments. Total runout less than .0003 on these precise ER40 collets. Made from Alloy spring steel and ...
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