BT40 ER25 4″ Dual Contact Collet Chuck Holder
- Taper : BBT40 Dual Contact
- Collet Type : ER25 (1mm–16 mm / 1⁄16″–5/8″)
- Gage Length : 2.76″ (from gauge line to collet nut face)
- Material : High-grade alloy steel, hardened & precision ground
- Runout Accuracy ≤ 0.0002″
- Balance Grade G2.5 @ 20,000 RPM
- Coolant Capability Through-spindle
- Hexed Nut included
- Finish Precision ground, anti-corrosion coating
- Standards Conforms to MAS403
- Brand : NOBL Tooling
$121.90
10 in stock
