Kreg Tool Company KPHJ310 Pocket Hole Jig 310

Product Description

The KREG TOOL COMPANY KPHJ310 is a pocket hole jig designed for fast, accurate pocket hole joinery in woodworking and carpentry applications. Built around a hardened steel drill guide, it delivers consistent hole placement across a range of material thicknesses. Integrated thickness stops are preset for 1/2 inch, 3/4 inch, and 1-1/2 inch stock, covering the dimensional lumber and sheet goods most commonly found at home centers. The anti-slip base keeps the jig firmly positioned during drilling, reducing workpiece movement and improving joint accuracy. A material thickness gauge and easy-set drill bit simplify setup, making the tool practical for both production work and one-off joints.

The KPHJ310 is suited for residential finish carpentry, cabinet face frame assembly, furniture building, and general millwork. It handles the standard board and plywood thicknesses encountered in most interior wood construction. The jig is packaged as a set of 4 units, making it a practical choice for shops or crews that run multiple workstations or need dedicated setups for different stock thicknesses. Carpenters, finish trades, and skilled woodworkers are the primary users.

Key Features

• Hardened steel drill guide for repeatable, wear-resistant hole placement
• Thickness stops preset for 1/2 inch, 3/4 inch, and 1-1/2 inch material
• Anti-slip base holds the jig in position during drilling without clamps
• Material thickness gauge included for quick, accurate setup
• Easy-set drill bit simplifies bit depth adjustment
• Lifetime drill guide warranty included with the unit

Compatibility

Designed for use with standard dimensional lumber and plywood in thicknesses of 1/2 inch, 3/4 inch, and 1-1/2 inch, consistent with common home-center sheet goods and framing stock.

Installation Notes

Secure the workpiece on a stable, flat surface before drilling to prevent movement. Confirm drill bit depth is set correctly using the material thickness gauge before starting each new stock thickness. Use a stepped pocket hole bit designed for pocket joinery — standard twist bits are not appropriate for this application. Always wear eye protection when drilling.