| End Mill Dia. | Shank | Flange
Diameter
D6 | Gauge
Length
GL | Through
Coolant | Accuracy | Pull Stud
Thread
RTK |
| 20mm | DV40 | 63mm | 63mm | Form AD/B - Through Centre & Flange | G2.5 @ 25,000RPM | M16 |
About our DV (DIN 69871) High Accuracy End Mill/Weldon Holders:
We are proud to supply the Range of DV (DIN 69871) equipment. These are supplied to G2.5 @ 25,000rpm accuracy at competitive prices.
Tests have shown, when using carbide tools our high accuracy End Mill/Weldon holders can increase tool life by up to 150%.
These holders are designed to mounting straight shank tools with a weldon flat on the shank.
The holders are also Form AD/B meaning that coolant can pass through the centre of the holder directly to the job being machined (Form AD) or by adjusting the screw be converted to the coolant being supplied through the flange (Form B).
