Accupro 784502 DA100 Collet Set 15 Pc 1/8 to 9/16 in

Product Description

The ACCUPRO 784502 is a 15-piece DA100 double angle collet set covering a clamping range of 1/8 inch to 9/16 inch in 1/32 inch increments. Each collet in the set is manufactured to a total indicator runout (TIR) of 0.000780 inch (0.0200 mm), providing the concentricity required for precision milling, drilling, and routing operations. The set is suited for machinists, toolroom technicians, and CNC operators who need a comprehensive range of DA100 collets without sourcing individual sizes. All 15 sizes are included in a single package weighing 1.8 pounds.

DA100 double angle collets are used in milling machines, machining centers, and routers equipped with DA100-compatible collet chucks. The full 15-size progression — from 1/8 inch through 9/16 inch — covers the most common straight-shank tooling diameters encountered in production and toolroom environments. This set is appropriate for both manual and CNC machine tool applications where consistent, repeatable tool holding is required across multiple diameter sizes.

Key Features

• 15-piece set covers 1/8 inch to 9/16 inch in 1/32 inch increments
• DA100 double angle collet system for broad machine tool compatibility
• TIR of 0.000780 inch (0.0200 mm) for precision concentricity
• Individual sizes: 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, and 9/16 inch
• Complete set reduces sourcing time compared to purchasing individual collets
• Package quantity of 1 set; minimum order quantity of 1

Compatibility

Designed for use with DA100-series double angle collet chucks on milling machines, machining centers, and routers that accept the DA100 collet system.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician familiar with collet chuck systems. Power down and lock out the machine before installing or removing collets. Inspect the collet bore and chuck taper for chips or debris before seating each collet, and torque the collet nut using a proper spanner wrench — never impact tools. Confirm runout with a dial indicator after tooling is clamped to verify concentricity before production use.