Milescraft 1220 Hinge Mate350 – Complete Hinge Installation Kit for 1-3/8 in & 1-3/4 in Doors

Overview

Install doors like a seasoned pro with the HingeMate350 by Milescraft—a complete hinge mortising and alignment kit designed to work with common door sizes. Built around a durable steel template frame, this system helps you route hinge, strike, and latch recesses with confidence. A preset routing edge keeps your router on track as you guide the work along the template, while the included 1/2 in tungsten carbide router bit is built to cut clean, level mortises. The result is a precise starting point for hinges, frames, and plates without guesswork.

Whether you’re hanging new doors or repairing existing ones, the HingeMate350 is designed to adapt to real-world projects. It supports 1-3/8 in and 1-3/4 in doors and hinges sized from 2-1/2 in to 4-1/2 in. An extra self-centering hinge bit speeds up pilot hole drilling, helping you maintain accuracy from first hole to final screw.

What’s Included and How It Helps

• Durable steel template frame that aligns automatically for quick setup and consistent results.
• All mounting hardware to secure the jig to either the door or jamb, reducing wobble during routing.
• Self-centering hinge bit for accurate pilot holes that align with hinge screws.
• Tungsten carbide 1/2 in router bit for clean, level mortises along the template edge.
• CornerChisel for automatic 90° corner alignment on square hinges.
• Radiuses for hinges—5/8 in and 1/4 in—allowing clean, curved recesses where needed.

Key Capabilities and Real-World Use

• Install hinges from 2-1/2 in to 4-1/2 in, covering a wide range of residential doors.
• Adjustable cams automatically align templates for both 1-3/8 in and 1-3/4 in doors.
• Sturdy frame supports routing from either the door edge or the jamb edge for flexibility in layout.
• Durable 1/2 in router bit produces cleaner mortises, reducing post-cut cleanup.
• Self-centering bit minimizes misalignment, helping you start holes accurately on the first pass.

Practical Scenarios and Benefits

Ideal for home improvement projects, this kit helps you achieve professional-looking hinge mortises with less rework. The combination of a robust frame, adjustable templates, and dedicated bits is designed to streamline setup, improve routing consistency, and deliver cleaner cut lines. While results depend on skill and tool condition, users often find faster setup, fewer mistakes, and a more comfortable workflow when working with standard hinge sizes and radiuses.