BT40 x ER20-70 Collet Chuck ??2-??13mm Range 15,000rpm Speed Rating TOOLMASTER BT40 x ER20-70 Collet Chuck ??2-??13mm Range 15,000rpm Speed Rating CALL NOW AND DO A DEAL! ADD THIS ASSET TO YOUR WORKSHOP WE OFFER MACHINERY SOLUTIONS AT AFFORDABLE PRICES. Order Code: T208 All BT collet chucks meet the specifications of machine tool builders (DIN 2080 taper Shank Grade AT-3 - 85% taper contact) Features: Precision ground Manufactured to MAS403BNT40 M16 Pull Stud thread 70mm extension from the gauge line Locking spanner not included Specifications: ORDER CODE: T208 MODEL: BT40 x ER20-70 Speed Rating (rpm): 15,000 Taper (BT): BT40 Capacity (mm): 2 - 13 L (mm): 70 D (mm): 34 Collet Type (ER): ER20 Nett Weight (kg): 1.7 To Purchase Online Please Visit The Machineryhouse Website & Search For 'T208' Visit us in-store at: Sydney - Unit 1, 2 Windsor Road, Northmead NSW 2152 Melbourne - 4 Abbotts Road, Dandenong South VIC 3175 Brisbane - 625 Boundary Rd, Coopers Plains QLD 4108 Perth - 11 Valentine Street, Kewdale WA 6105 Adelaide - Unit 11/20 Cheltenham Parade, Woodville SA 5011