ER Collet
Type | Shank | Flange
Diameter
D6 | Gauge
Length
GL | Through
Coolant | Accuracy | Pull Stud
Thread
RTK |
| ER20 | DV40 | 63mm | 100mm | Form AD - Through Centre | G6.3 @ 15,000RPM | M16 |
About our DV (DIN 69871) ER Standard Accuracy Collet Holders:
We are proud to supply the Range of DV (DIN 69871) equipment. These are supplied to G6.3 @ 15,000rpm accuracy at competitive prices.
The holders are also Form AD meaning that coolant can pass through the centre of the holder directly to the job being machined.
| If you need coolant provided through the flange or are unsure which option is correct for your machine please look at our holders with Form AD/B. These can be switched between coolant through the flange or through the centre of the holder by adjusting the internal screw. |
