Metal collet clamp nut ER8-ER40 type M/Um for woodworking CNC machines, heat and abrasion resistant.(M13x0.75)

ER8-ER40 metal collet clamping nut, M/UM type, practical for woodworking machine. Name: ER Nut Size (Optional): ER8M (M10*0.75) ER11M (M13*0.75) ER16M (M19*1.0) ER20M (M24*1.0) ER25UM (M32*1.5) ER32UM (M40*1.5) ER40UM (M50*1.5) Hardness: HRC46 Application: Engraving Machine, Woodworking Machine, CNC Tool HIGH TEMPERATURE RESISTANT - Dynamic balance nut can maintain reliable functionality in high temperature machining environments suitable for demanding industrial applications. Packing details: 1 piece of metal caliper clamping nut

• High temperature resistant device ensures reliable functionality in demanding industrial environments, perfect for CNC woodworking machines.
• The durable metal construction provides excellent abrasion resistance, allowing frequent clamping and loosening without wear or deformation.
• Ergonomically designed to reduce operator hand strain, improving comfort during repetitive clamping and loosening processes.
• Precision-crafted geometry and thread design ensure even distribution of clamping force, significantly improving machining stability.
• Improves drilling and machining accuracy, making it an essential tool for professionals in woodworking and engraving applications.