BT40 ER25 FLOATING TAPPING COLLET CHUCK TOOL HOLDER COMPRESSION TAP
| MODEL | BT40-ER25 4″ | RUN OUT (TIR) | 0.0004″ | NECK DIAMETER D | 1.5″ |
| HOLDER TYPE | TAPPING HOLDER | CLAMPING RANGE | 3/32-3/4 | CLAMPING SIZE | ER25 |
| SHANK TYPE | BT40 | DRAWBAR THREAD | M16 | COLLET NUT | ER25 UM |
| BALANCE | MAX 10000rpm | Gage Length | 4″ | COOLANT | YES |
Compression range 15mm
High Precision Runout: TIR 10μm or 0.0004
Hardened: surface HRC52
Protection: oxide black