ER20 Collet Chuck Wrench TOOLMASTER ER20 Collet Chuck Wrench CALL NOW AND DO A DEAL! ADD THIS ASSET TO YOUR WORKSHOP WE OFFER MACHINERY SOLUTIONS AT AFFORDABLE PRICES. Order Code: C842 Specifications: ORDER CODE: C842 Collet Type: ER20 A (mm): 53 B (mm): 170 C (mm): 30 To Purchase Online Please Visit The Machineryhouse Website & Search For 'C842' 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