Square Chuck Lathe Clamp Chuck For CNC Feature:1. The harvest is made of hardened tool steel, with high strength and hardness and a strong structure2. It can be quickly clamped on CNC machine tools, practical and reliable, excellent and stable3. Collet is used for parallel, square or hexagonal and 60, 90 or 120 degree cut hole drilling4. It can be used in an upright position, the through-hole collecting chuck is very suitable for processing long parts5. The chuck is specially designed for CNC lathe tools, engraving machines and milling machineSpecification:Item Type: Square Collet Material: Tool Steel Model: ER32-UMtype: Square Purpose: CNC Lathe Machine Packing:1 x Square Collet 1) We accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't check out immediately after the auction ends, please wait a few minutes and try again, payments should be completed within 3 days. About Shipping 1.