Router Collet Chuck 6.35/8mm Adapter Converter for Wood Milling Cutter (8 pieces)

[High-Quality Materials] The engraving and cutting machine chuck is made of carbon steel, which offers good flexibility and wear resistance. [Hole Diameter] 6mm/6.35mm/8mm, 3 sizes to meet different usage needs. Also comes with 2 nuts. [Woodworking Tools] The router collet is suitable for engraving and milling wood, automotive, mold making, and mechanical engineering. This is the perfect woodworking tool for engraving machines and wood routers. [Easy to Carry] The router chuck is easy to carry, has a very precise, tight, and stable clamping action, and improves work efficiency. [Easy to Use] Fine workmanship, stable performance, very easy to use. Specifications: Hole Diameter: 6/6.35/8mm. Quantity: 6pcs (2pcs of each size) + 2pcs nuts. Material: Carbon steel. Height: 3pcs 20mm, 2pcs 8.4mm, 1pcs 7mm. High strength and hardness. Easy to use. Durable. Package includes: 2pcs * 6mm Collet Adapter. 2pcs * 6.35mm Collet Adapter. 2pcs * 8mm Collet Adapter. 2pcs * Nuts. There may be a 2-3cm difference due to different measurement methods. Please confirm the detailed size before ordering. Thank you for your understanding and cooperation. Due to screen settings and lighting, a slight color difference may occur.