5C Collet Block Set Square Collet Block Hex Collet Block Collet Closer 5C Collet Holder Fit for Milling Machine

5C Collet Block Set Square Collet Block Hex Collet Block Collet Closer Fit for Milling Machine Specification: Material: SteelSquare for 5C collets: 1-3/4 x 1-3/4 x 2-3/4"Hex for 5C collets: 1-3/4 x 1-3/4 x 1-3/4 x 2-3/4"Quick acting lever collet closer: 1-11/16 x 4"Capacity for standard 5C collet: 1/16 to 1-1/16"Features: Collet blocks can be used in accuracy measurement, clamping workpiece accuracy grindingPackage includes: 1 x 5pcs set collet blocks(include square, hex, quick acting rings, lever collet closer)

• Material: Made of steel, it has a very high hardness, is sturdy and durable, and is not easy to rust
• Manufacturing process: These chuck blocks are carefully processed and have fine grinding surfaces without sharp edges
• Quenching treatment: The 5C chuck has undergone quenching treatment, with fine grinding, high accuracy, and wear resistance
• Purpose: Used for lathes, milling machines, surface grinding machines, and drilling machines
• Package includes: 1 x 5pcs set collet blocks(include square, hex, quick acting rings, lever collet closer)