About this item

• ¡¼Materials¡½Made of pure copper material and alloy, specially heat-treated, high hardness and durability
• ¡¼Specification¡½Fits for Dremel rotary tool: 4000,400,3000,300,398,395,8220,8200,8100,800 etc
• ¡¼Feature¡½The collet has 4 claws, and the holding accessories are more stable. Choose from a wide range of sizes, to meet your multiple needs at once
• ¡¼Effect¡½Change the clamping capacity of the electric grinder and solve the blind zone of the clamping path
• ¡¼Package content¡½8pcs Brass Collet (size including 1mm/1.6mm/2.3mm/3.2mm and 2pcs one size), 1 pcs clamping Nut