uxcell Collet Chuck Spanner Wrench CNC Milling (ER-32UM) for 50mm(1.97") OD Clamping Nut and Screw

1. Made of high frequency hardened carbon steel for strength and durability.2. Hardness: 40-45 HRC.3. Fit for standard ER32UM type nut (Clamping Nut is NOT Included).4. Coated handle grip offers the ultimate comfortable nonslip control.5. Designed to drive spanner head screws, threaded and retainer rings, shafts, and so on.Specification:Product Name: Collet Chuck WrenchPackage Content: 1 x Collet Chuck WrenchMaterial: Drop Forged 45# Steel, PlasticFinish: ElectrophoresisHardness: HRC 40-45Model: ER32UMFit For Chuck Nut: ER32 (50mm/1.97 inch OD)Overall Size: 255 x 73mm / 10.04-inch x 2. 87-inch (L*W)Opening Width: 45mm/ 1. 77-inch (Side to Side)

• 【FITS】ER32UM clamping nut and screw, fit for 50mm(1.97 inch) OD clamping nut (Clamping Nut is NOT Included)
• 【MATERIAL】Forged with high carbon steel, hardness up to 40-45 degrees, not easy to break and has long service life.
• 【Non-SLIP HANDLE】Red plastic coated handle grip offers the ultimate comfortable nonslip control.
• 【USAGE】For tightening and loosening screws and nuts. Suitable for machine tools, automobile, mechanical equipment.
• 【CONVENIENT USE】When you use the wrench, you have to tighten the wrench first, and hold the end of the wrench with your hand. Tighten it clockwise, loosen it rotate counterclockwise.