Home/Shrink-ft Chuck/General Purpose/BGPBT40AST04120M¹ 🔍 BGPBT40AST04120M¹ The shrink-fit chuck has a thread balance hole, which can be direct-ly assembled with a balance screw for dynamic balance adjustment For drilling, reaming, boring, milling, and other cutting machining Product Inquiry Description Additional Information Runout < 0.003mm Balancing Grade: G2.5at 25,000 rpmor Umax <1g·mm With adjustable axial length Specification Value Ordering Code BGPBT40AST04120M¹ Product Type General Purpose Coupling Type BT40A Chuck Type Shrink-ft Chuck Clamping Hole Diameter 4 Effective Length 120 Format Metric D1 (mm) 4 D2 (mm) 10 D3 (mm) L (mm) 120 A (mm) 12 Coolant Set Screw Weight (kg) 1.14 Flange Type Automatic change tool with center cooling hole L1 120 Chuck Type Shrink-ft Chuck Coupling Type BT40A Format Metric Effective Length 120 D1 4 Weight m (kg) 1.14 Clamping Hole Diameter 4 D2 10.0 A 12.0 Product Type General Purpose Related Products BGPBT30AST04080M¹Shrink-ft Chuck, General Purpose BGPBT30AST06080MShrink-ft Chuck, General Purpose BGPBT30AST08060M²Shrink-ft Chuck, General Purpose BGPBT30AST12060M²Shrink-ft Chuck, General Purpose
Runout < 0.003mm Balancing Grade: G2.5at 25,000 rpmor Umax <1g·mm With adjustable axial length Specification Value Ordering Code BGPBT40AST04120M¹ Product Type General Purpose Coupling Type BT40A Chuck Type Shrink-ft Chuck Clamping Hole Diameter 4 Effective Length 120 Format Metric D1 (mm) 4 D2 (mm) 10 D3 (mm) L (mm) 120 A (mm) 12 Coolant Set Screw Weight (kg) 1.14 Flange Type Automatic change tool with center cooling hole L1 120 Chuck Type Shrink-ft Chuck Coupling Type BT40A Format Metric Effective Length 120 D1 4 Weight m (kg) 1.14 Clamping Hole Diameter 4 D2 10.0 A 12.0 Product Type General Purpose
