- Standard Collet Sizes: This set includes high-performance R8 collets with a 1/16″-3/4″ clamping range and 0.0008″ TIR, providing reliable tool holding
- Internal Thread Design: The internal thread design of this R8 collet set allows quick and secure end mill tightening. Suitable for milling keyways, drilling, tapping, and other everyday machining tasks with reliable performance
- Durable Steel Construction: Made from robust 45# alloy steel, this workholding collet set features hardened and heat-treated construction to resist deformation. Great for high-speed milling and heavy-duty grinding applications
- 23 Size Collets Included: This R8 collet set includes 23 sizes: 1/16″, 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/16″, 15/32″, 1/2″, 17/32″, 9/16″, 19/32″, 5/8″, 21/32″, 11/16″, 23/32″, 3/4″ for versatile tool holding
- Easy Size Identification: Each R8 collet comes in an individually labeled protective case, making size identification quick and convenient while keeping storage organized
- Item Model Number
- R823
- Quantity
- 23 Pieces
- Clamping Range
- 1/16″-3/4″
- TIR
- 0.0008″
- Hardness
- HRC 38-42
- Material
- 45# Alloy Steel








































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