?Description4.5 inch 45# Steel Bevel Gear Lathe Chuck Tool Box Set<br>The bever gear chuck is well-made｣ｬ and designed for excellence.Well-made inner chuck structure makes smooth movement.Collets are made of 45# steel｣ｬ more durable and stable.Different kinds of collet fit to wood in difference sizes.<br>SpecificationsChuck Material: 45# SteelBox Size: (approx.) 50*39*28cm<br>          COLLETS       CLAMPING RANGE       SHORE UP RANGE           Bever Gear Chuck       50-80mm       66-95mm           Big Round Collet       95-125mm       110-140mm           Column Collet       10-40mm       33-63mm           Step Collet       3-33mm       27-86mm           8&amp;quot; Flat Collet       50-202mm       72*225mm   <br>NotePlease allow color difference of the product due to different batches.<br>Package included1 x Bever Gear Chuck1 x Big Round Collet1 x Column Collet1 x Step Collet1 x Flat Collet1 x 3mm Tee Spanner1 x Screw1 x Large Square Wrench1 x Small Square Wrench1 x Aluminum Tool Box