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About this product 1. ER40 Collet Nut has an internal thread of M50 X 1.5 pitch 2. Outside diameter is 2-31/64" (63mm) 3. ER40 Collet Nut holds all ER40 collets 4. ER40-Wrench works on this collet nut..
About this product 1. Made from alloy spring steel and hardened to HRC 44-48; 2. Under size 1/8 the runout is .00059"; 3. Material: 65Mn; 4. Conform to DIN6499..
About this product 1. overall length is 1.811"2. Material: High Grade JIS-SUJ23. Hardness: 46-50 HRC4. Good elasticity, high precision A new process quenching treatment for collets, which has a decis..
About this product 1. overall length is 1.811"2. Material: High Grade JIS-SUJ23. Hardness: 46-50 HRC4. Good elasticity, high precision, Run-Out Tolerance ≤ 0.0003" A new process quen..
About this product Apply to ER40UM NUT.The ER nut adopts open end or annular groove design. Fix accurately and avoid skidding.High quality medium carbon steel is adopted as materials of spanner head. ..
About this product 1. Hole Diameter: ER40-23PCS（1/8“-1”）, overall length is 1.811"2. Clamping Range: 1/8"-1"3. Material: High Grade JIS-SUJ24. Hardness: 46-50 HRC5. Good elasticity, high precision,..
About this product 1. ER40 Collet Nut has an internal thread of M50 X 1.5 pitch2. Outside diameter is 2.48" (63mm)3. ER40 Collet Nut holds all ER40 collets4. ER40-Wrench works on this collet nut5. Bal..
About this product 1. Material: 45#2. ER spanner heat treatment hardness: 40-45 HRC3. ER spanner appearance do sandblasting coating processing4. ER40UM wrench works on ER40 collet UM type nut High Qua..
About this product 1. overall length is 0.531”2. Material: High Grade JIS-SUJ23. Hardness: 46-50 HRC4. Good elasticity, high precision A new process quenching treatment for collets, which has a decis..
About this product 1. overall length is 0.531”2. Material: High Grade JIS-SUJ23. Hardness: 46-50 HRC4. Good elasticity, high precision A new process quenching treatment for collets, which has a decis..
About this product 1. Material: 45#2. ER spanner heat treatment hardness: 40-45 HRC3. ER spanner appearance do sandblasting coating processing4. ER8M wrench works on ER8 collet M type nut High Quality..
