Accupro CSS06041010MSC Drill Chuck JT1 Tapered Mount Keyed

Product Description

The ACCUPRO CSS06041010MSC is a keyed drill chuck designed for precision drilling applications in machine shop and industrial environments. It accepts drill bit shanks from 0.02 to 0.291 inches, making it suitable for a wide range of drilling tasks. The chuck mounts via a JT1 Jacobs taper and uses a K1M key for tightening. The body is constructed from stainless steel, offering durability and resistance to corrosion. Machinists, tooling technicians, and machine operators typically install and use this chuck in production and maintenance settings.

This chuck is suited for use on drill presses, milling machines, and similar machine tools that accept a JT1 taper mount. Its keyed design provides a positive grip on the bit, making it appropriate for repetitive drilling operations where slip resistance is critical. The plain bearing construction keeps the design straightforward and serviceable in standard shop conditions.

Key Features

• Capacity range of 0.02 to 0.291 inches accommodates a broad selection of drill bit sizes
• JT1 tapered mount for secure, standard machine tool installation
• Keyed chuck design with K1M key for positive bit retention
• Stainless steel chuck body for corrosion resistance and durability
• Plain bearing type for simple, low-maintenance operation
• Sleeve diameter of 28.4 mm for compact fitment

Compatibility

Designed as an OEM-style replacement or direct-fit chuck for machine tools equipped with a JT1 Jacobs taper mount and accepting keyed drill chucks in this capacity range.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Always power down and lock out the machine before removing or mounting the chuck. The chuck is seated onto the JT1 taper with a firm mallet strike to the body after alignment; never strike the sleeve or key mechanism. Inspect the taper on both the chuck and the spindle for wear or debris before seating.