Home/Shrink-ft Chuck/General Purpose/BGPBT30AST18070M² 🔍 BGPBT30AST18070M² 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 BGPBT30AST18070M² Product Type General Purpose Coupling Type BT30A Chuck Type Shrink-ft Chuck Clamping Hole Diameter 18 Effective Length 70 Format Metric D1 (mm) 18 D2 (mm) 35.5 D3 (mm) 40.5 L (mm) 70 A (mm) 50 Coolant Set Screw M12 Weight (kg) 0.66 Flange Type Automatic change tool with center cooling hole L1 70 Chuck Type Shrink-ft Chuck D3 40.5 Coupling Type BT30A Format Metric Effective Length 70 D1 18 G M12 Weight m (kg) 0.66 Clamping Hole Diameter 18 D2 35.5 A 50.0 Product Type General Purpose Related Products BGPBT30AST10060M²Shrink-ft Chuck, General Purpose BGPBT40AST04120M¹Shrink-ft Chuck, General Purpose BGPBT40AST04090M¹Shrink-ft Chuck, General Purpose BGPBT30AST14065M²Shrink-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 BGPBT30AST18070M² Product Type General Purpose Coupling Type BT30A Chuck Type Shrink-ft Chuck Clamping Hole Diameter 18 Effective Length 70 Format Metric D1 (mm) 18 D2 (mm) 35.5 D3 (mm) 40.5 L (mm) 70 A (mm) 50 Coolant Set Screw M12 Weight (kg) 0.66 Flange Type Automatic change tool with center cooling hole L1 70 Chuck Type Shrink-ft Chuck D3 40.5 Coupling Type BT30A Format Metric Effective Length 70 D1 18 G M12 Weight m (kg) 0.66 Clamping Hole Diameter 18 D2 35.5 A 50.0 Product Type General Purpose
