Accupro 588210 ER32 Collet 0.435 Inch

Product Description

The ACCUPRO 588210 is an ER32 series collet designed for use in CNC machining centers, milling machines, and other rotating spindle equipment that accept ER32 toolholding systems. This collet accommodates a decimal inch size of 0.435 inches and provides a minimum collet capacity of 0.422 inches, allowing it to grip cutting tools, drill bits, and round-shank tooling within that clamping range. Weighing 0.8 pounds, it is a solid, single-piece collet intended for production machining environments where consistent tool runout and reliable clamping force are required. Machinists and toolroom technicians install this collet as a direct component of an ER32 collet chuck system.

This collet is suited for use in both manual and CNC milling, drilling, tapping, and turning applications that rely on the ER32 collet standard. It is appropriate for light to medium-duty material removal operations in job shop, production, and maintenance machining environments. The 0.435-inch decimal inch size fills a specific bore range that is not always covered by fractional or metric collet sets, making it a practical addition to shops working with non-standard shank tooling. Sold individually as a single-piece package.

Key Features

• ER32 collet series for use with standard ER32 collet chucks
• Decimal inch collet size of 0.435 inches
• Minimum collet capacity of 0.422 inches for close-tolerance clamping range
• 1,000 psi pressure rating
• Weighs 0.8 pounds - compact for tool-change efficiency
• Sold as a single unit (quantity of one per package)

Compatibility

Designed for use with ER32-standard collet chucks on CNC machining centers, milling machines, and drill-tap centers that accept the ER32 collet system.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Always power down and lock out the machine spindle before installing or removing collets. Inspect the collet chuck bore and collet taper for chips, burrs, or contamination before seating the collet. Do not exceed the rated clamping torque for the collet nut as specified by the chuck manufacturer.