The Milwaukee 49-22-4073 Door Lock Installation Kit is designed to simplify and expedite the process of installing door locksets and deadbolts. This kit aims to improve accuracy and reduce frustration during door hardware installation, catering to both DIY enthusiasts and professionals. The kit is compatible with wood and metal doors ranging in thickness from 1-3/8 inches to 1-3/4 inches. User reviews indicate generally positive experiences regarding functionality and accuracy, though some concerns exist regarding the long-term durability of the jig.
Kit Components and Functionality
The core of the Milwaukee 49-22-4073 kit is the Hole Dozer Door Lock Installation jig. This plastic housing features access slots specifically designed to facilitate drilling holes for both the latch and bolt cylinder. According to the manufacturer, the all-access slots are intended to streamline plug removal, increasing productivity and minimizing downtime between holes. The jig also incorporates increased pilot visibility for precise placement and faster chip ejection, which helps to keep the cutting area cool.
A slide mechanism on the face of the latch hole allows for alignment with different lock positions. A non-slip clamp, adjusted via a knob on the rear of the jig, auto-centers the bolt cylinder hole on the side of the door. This feature contributes to the kit’s aim of providing accurate and centered holes.
The kit includes a variety of drilling components:
- An arbor with a ⅜-inch shank and pilot bit for use with hole-cutting saws.
- Two 3/32-inch drill bits.
- Two ⅛-inch drill bits.
- A hole saw arbor adapter.
- A hole saw arbor spacer.
Door Compatibility and Applications
The Milwaukee Door Lock Installation Kit is versatile and can be used on both interior and exterior doors. It is specifically designed for wood and metal doors with thicknesses between 1-3/8 inches and 1-3/4 inches. This range covers a significant portion of standard door sizes found in residential and commercial settings.
The kit is suitable for a variety of applications, including:
- Remodeling projects involving door hardware replacement.
- Replacing damaged doors or locksets.
- Adding a new deadbolt to an existing door.
- General door hardware installation tasks.
User Feedback and Performance
Customer reviews, primarily from Amazon and The Home Depot, generally reflect a positive reception of the Milwaukee Hole Dozer Door Lock Installation Kit. As of the available data, the kit maintains a 4.5 out of 5-star rating on both platforms, with over 3,900 reviews on The Home Depot website. Approximately 81% of customers on The Home Depot website indicate they would recommend the kit to others.
Reviewers commonly praise the kit’s basic functionality, accuracy, and overall value. One reviewer, identifying as a handyman, noted the kit is “easy to use and pretty accurate,” while also acknowledging some challenges in maintaining stability during drilling and concerns about the jig’s long-term durability. Some users have reported difficulty keeping the jig firmly in place while drilling, potentially affecting the straightness of the hole. Concerns regarding the longevity of the jig and the included hole saws have also been expressed.
Installation Process Overview
While a detailed step-by-step installation guide is not provided in the source documents, it is noted that DIYeasycrafts.com offers a how-to video demonstrating the entire process using the Milwaukee lock installation kit. The kit’s features, such as the adjustable locator and self-centering capabilities, are designed to simplify the installation process. The all-access slots and increased pilot visibility aim to reduce downtime and improve accuracy during drilling. The kit’s components work together to facilitate the creation of centered and clean holes for lockset and deadbolt installation.
Considerations Before Purchase
Potential buyers should consider several factors before purchasing the Milwaukee Hole Dozer Door Lock Installation Kit. While the kit generally receives positive reviews, some users have raised concerns about the build quality and long-term durability of the jig. The kit’s effectiveness may also depend on the user’s skill level and ability to maintain a stable drilling position.
The source material does not specify the materials used in the construction of the jig, but user feedback suggests that the plastic housing may be susceptible to wear and tear over time. Prospective buyers should weigh the kit’s benefits – including improved accuracy, ease of use, and time savings – against potential drawbacks related to durability.
Conclusion
The Milwaukee 49-22-4073 Door Lock Installation Kit offers a solution for simplifying door lock and deadbolt installation. Its features, including the auto-centering guide, anti-splinter depth stop, and adjustable locator, are designed to improve accuracy and reduce frustration. While user feedback is largely positive, potential buyers should be aware of reported concerns regarding the jig’s long-term durability. The kit is compatible with a wide range of standard door thicknesses and is suitable for both DIY and professional applications.