- BT40 ER Collet Chuck Tool Holders CNC Milling Tools
- Works on all BT40 machines
- For ER40 ER32 ER25 ER20 ER16 and ER11
- Threaded for stop screw ( included)
- All critical surfaces precision ground
- Made from alloy steel hardened to 54 – 56rc
- Balanced to G2.5 at 25,000 RPMs
- Gage length is ( from 0.5″ to 8 inches)
- Concentricity is less than .0001 at collet face
- Round Collet nut is included
- Rear thread for pull stud is M16X2
- Color:Silver coated
BT40 ER Collet Chuck Tool Holders UM Nut
Description
BT40 ER Collet Chuck Tool Holders CNC Milling Tools
The IGSTOOL Tool holder is balanced to G2.5 25,000 RPM on Germany HAIMER Tool Dynamic Balancing System,
Each Tool Holder with QC report card. 100% guarantee of each tool holders in the high-performance
Balanced tool holder minimizes the centrifugal forces which minimize the stress on spindle bearing,
minimize vibration and maximize the cutting tool’s life a long time and greatly improve surface finish
We accept Custom OEM Order
Specification
Collet Chuck Tool Holder |
||
|---|---|---|
| BT40 | Product NO. | ER40 ER32 ER25 ER20 ER16 eR11 and ER8 |
| Insulation material | Hardened Alloy Steel | |
| Hardness | HRC 55 | |
| Run Out (TIR) | <0.0001″ or 0.003mm | |
| Color | Silver Coated | |
| Standard Spindle | BT40 Taper | |
| Stop Screw | Threaded for internal stop screw included | |
| Manufacture | IGSTOOL | |
BT Tper Application Guide
BT30 Collet Holders Available
