ATC3/4 1/4 TTS SET SCREW TOOL HOLDERS
| MODEL | 1/4 SET SCREW | Â RUN OUT (TIR) | 0.0002″ | FLANGE DIAMETER | 1.50″ |
| HOLDER TYPE | END MILL/DRILL | CLAMPING | Â 1/4″ | HOLE ACCEPT | 1/4″ |
| SHANK TYPE | STRAIGHT TOOL HOLDER | DRAWBAR THREAD | NO | THREAD | M4 |
| BALANCE | MAX 12,000RPM | SHANK DIAMETER | 3/4 | COLOR | oxide black |
| OVERALL LENGTH | 2.88″ | SHANK LENGTH | 1.38″ | ATC GROOVE | YES |
STRAIGHT SHANK COLLET CHUCK EXTENSION HOLDER
For all er11 collets
The flange is 1.5″ with a Groove for TTS Tormach machine
Made from alloy steel and hardness is HRC55
Thread included