Accupro 784523 TG100 PG100 Collet Set 41 Pc

Product Description

The ACCUPRO 784523 is a 41-piece single-angle collet set built to the TG100 and PG100 collet system standard. It covers a capacity range of 3/4 inch (0.3750 inch decimal) through 1 inch (1.0000 inch decimal) in increments of 1/64 inch, giving machinists and toolroom technicians a full range of holding sizes within a single set. Total indicated runout (TIR) is rated at 0.02 mm, supporting precise workholding in milling, drilling, and tapping operations. The set weighs 20.6 pounds and is intended for use by machining professionals working on CNC and manual milling machines equipped with TG100 or PG100 spindle tooling.

This collet set is suited to production and job-shop environments where a wide range of shank diameters must be held consistently without changing tooling systems. The 41 individual collets span fractional sizes from 3/8 inch through 1 inch, including 9/16 inch, and cover the most common drill, end mill, and reamer shank sizes encountered in general machining work. The single-angle collet design provides uniform clamping force around the tool shank, making the set appropriate for both light finishing passes and more demanding material removal.

Key Features

• 41 collets covering 3/4 inch to 1 inch in 1/64 inch increments
• Compatible with TG100 and PG100 single-angle collet systems
• TIR rated at 0.02 mm for consistent tool runout control
• Decimal capacity range of 0.3750 inch through 1.0000 inch
• Includes 9/16 inch collet as a supplemental size alongside full fractional progression
• Set weight of 20.6 pounds indicates solid, production-grade construction

Compatibility

Designed for use with TG100 and PG100 single-angle collet chucks and toolholders. Specific machine or chuck model compatibility was not stated in the available product data; verify spindle taper and collet series with your toolholder manufacturer before ordering.

Installation Notes

Collet installation and removal should be performed by a qualified machinist following the machine tool manufacturer's procedures. Always power down and lock out the spindle drive before inserting or removing collets. Clean the collet bore and chuck pocket of chips and coolant residue before seating a collet to ensure accurate TIR. Do not exceed the rated capacity range of each collet; using an undersized or oversized shank can damage the collet taper and compromise workholding integrity.