vidaXL Self-centering Wood Chuck Set for 3.75 Inch Steel

This wood chuck set for 95 mm (3.75 inches) is a mechanical device used to clamp a workpiece on a machine tool. Made of steel, the set is durable and sturdy. As a machine tool accessory, it uses the radial movement of movable jaws evenly distributed on the chuck to clamp and position the workpiece. This wood lathe chuck set includes a 4 jaw self-centering chuck and interchangeable jaws for spindles, bowls, and work-pieces that are hard to be secured. The set will fit 1" x 8 TPI spindle. Colour: Red and black Material: Steel Number of jaws: 4 Self-centering Chuck diameter: 95 mm (3.75 inch) Carrying case dimensions: 30.5 x 22.5 x 7.5 cm (L x W x H) Inside grip diameter range: , 1 Step jaws: 2.5 mm - 35 mm , 2 Round jaws: 32 mm - 64 mm , 3 Round jaws: 76 - 108 mm , 4 Pin jaws: 9.5 mm - 45 mm , 5 Flat jaws: 73 mm Outside grip diameter range: , 1 Step jaws (Lower step): 38 mm - 73 mm , 1 Step jaws (Upper step): 19 mm - 51 mm , 2 Round jaws: 45 mm - 80 mm , 3 Round jaws: 90 mm - 124 mm , 4 Pin jaws: 25 mm - 60 mm , 5 Flat jaws: 130 mm Indexed backplate: 24 and 36 positions Thread: 1" x 8TPI Maximum speed: 3000 R/min Net weight: 4.5 kg Can hold round and square stock Assembly required: Yes Delivery contains: 1 x Chuck body 1 x Carrying case 1 x T-handle hex wrench 4mm 1 x Lathe chuck key 8 mm 1x Woodworm screw 1 x Hex wrench 4 x , 1 Step jaw 4 x , 2 Round jaw 4 x , 3 Round jaw 4 x , 4 Pin jaw 8 x Flat head cap screw M5-.8x8 8 x Grip studs 13 mm, M6-1x6 8 x Grip studs 18 mm, M6-1x6