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WISHLIST
MATERIALS
Precision Collets ER32 provide precision and reliability for operations with a chuck capacity from 2mm to 20mm. These collets are highly balanced and made to handle even the most demanding tasks for high-precision applications.
Precision Collets ER32
| Part # | Inside Dia | Outside Dia. | Clamping Tolerance |
| 27-32020 | 2 | 32.8 | 2 - 1mm |
| 27-32025 | 2.5 | 32.8 | 2.5 - 1.5mm |
| 27-32030 | 3 | 32.8 | 3 - 2mm |
| 27-32040 | 4 | 32.8 | 4 - 3mm |
| 27-32050 | 5 | 32.8 | 5 - 4mm |
| 27-32060 | 6 | 32.8 | 6 - 5mm |
| 27-32070 | 7 | 32.8 | 7 - 6mm |
| 27-32080 | 8 | 32.8 | 8 - 7mm |
| 27-32100 | 10 | 32.8 | 10 - 9mm |
| 27-32120 | 12 | 32.8 | 12 - 11mm |
| 27-32130 | 13 | 32.8 | 13 - 12mm |
| 27-32140 | 14 | 32.8 | 14 - 13mm |
| 27-32160 | 16 | 32.8 | 16 - 15mm |
| 27-32180 | 18 | 32.8 | 18 - 17mm |
| 27-32190 | 19 | 32.8 | 19 - 18mm |
| 27-32200 | 20 | 32.8 | 20 - 19mm |
Q: How often should these be changed?
A: Roughly every 400 - 600 working hours. This is because they lose their elasticity and do not grip evenly and precisely any more.
Q: What is the difference between standard type and ultra precision type?A: The difference is in the run out rating with ultra precision being twice as accurate as the standard type.
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