HSK63A ER20 GAGE LENGTH 4″ COLLET CHUCK TOOL HOLDER
| MODEL | HSK63A | RUN OUT (TIR) | 0.0001″ | NECKÂ DIAMETER D | Â 1.3″ |
| HOLDER TYPE | SHRINK FIT HOLDER | COLLETÂ TYPE | Â ER20 | CLAMPING RANGE | 1-13MM/1/2″ |
| SHANK TYPE | HSK63A | DRAWBAR THREAD | M12 | NOSE DIAMETER | 1.7″ |
| BALANCE | G2.5 25,000rpm | GAGE LENGTH | 4″ | COLOR | SILVER |
Hardened:Â surface HRC58 inside is HRC45
| HSK63A TAPER | 2.87° | TAPER D1 | TAPER LENGTH | FLANGE DIAMETER |
| DRAWBAR THREAD | M18x1 | 40mm | 32mm | 63mm |