Black & Decker 10pc Black Oxide & Masonry Drill Bit Set

Drilling through wood, metal, and masonry can be a demanding task requiring a versatile and reliable set of drill bits. The 10pc Black Oxide & Masonry Drill Bit Set from Black & Decker, model number 71-717-M, is designed to meet these needs with a blend of general-purpose black oxide bits and specialized masonry bits. With its wide range of applications, the set aims to be a handy companion for both DIY enthusiasts and professionals alike. Here’s a closer look at how this drill bit set performs in various scenarios.

First impressions of the set are quite positive. The 10-piece pack is compact and lightweight, making it convenient to carry around in a tool bag or store in a toolbox without taking up much space. The included bits cover a good range of commonly used sizes: seven black oxide bits ranging from 1/16" to 1/4" for general drilling, and three masonry bits (1/8", 3/16", and 1/4") specifically designed for drilling into harder materials like concrete and brick.

Starting with the black oxide bits, these are coated to provide some resistance to wear and tear, enhancing their durability. In practice, I found these bits to perform reasonably well on softer materials such as wood and PVC. They cut cleanly and quickly, without much effort. The bits also managed to handle light metalwork adequately. Using the 1/8" and 1/4" bits on aluminum and thin steel sheets, the drilling was smooth, and the bits maintained their sharpness over multiple uses. However, as with many general-purpose bits, they tend to dull faster when used on harder metals.

On the other hand, the masonry bits are specifically designed to tackle more demanding tasks. These bits come with a carbide tip that is supposed to provide increased strength and resistance to wear when drilling into concrete, brick, or stone. Unfortunately, my experience with these bits was less positive. While attempting to drill into a concrete wall, the 1/4" masonry bit broke within a couple of minutes. This was disappointing, as I had expected a bit more durability from a brand like Black & Decker. The remaining masonry bits performed slightly better when drilling into softer masonry materials such as brick, but they still showed signs of wear much quicker than anticipated.

Despite the setback with the masonry bits, the overall craftsmanship of the set is decent. The bits are well-manufactured with straight shanks that fit securely into the drill chuck without wobbling. This is particularly important for achieving precise and accurate holes, especially when working on projects that require a high degree of accuracy. The black oxide coating on the general-purpose bits also provides a nice touch, giving them a professional appearance while reducing friction and heat build-up during use.

One aspect worth mentioning is the versatility of this drill bit set. For small decor projects, such as hanging picture frames or installing curtain rods, the set is more than adequate. The black oxide bits make quick work of drilling pilot holes in wood and drywall, ensuring screws and anchors can be installed without splitting the material. For light-duty tasks around the house or workshop, the set offers a practical solution at a budget-friendly price.

However, if you’re planning to undertake more intensive drilling tasks, particularly those involving concrete or masonry work, you might want to look elsewhere. While the black oxide bits are dependable for general-purpose use, the masonry bits fall short in terms of durability and performance. Investing in a higher-quality set of masonry bits would be advisable for anyone frequently working with tougher materials.

In terms of longevity, the black oxide bits hold up fairly well with appropriate use. Regular maintenance, such as cleaning the bits after use and avoiding excessive heat build-up, can extend their lifespan. The lightweight nature of the set, weighing in at just 0.2 lbs, also makes it easy to carry multiple sets or replace specific bits as needed without adding significant weight to your tool kit.

In conclusion, the 10pc Black Oxide & Masonry Drill Bit Set by Black & Decker offers a mixed bag of results. For general-purpose drilling in wood, plastic, and light metals, the black oxide bits provide reasonable performance and durability. They are a good option for homeowners and DIYers who need a versatile set for everyday tasks. However, the masonry bits leave much to be desired in terms of strength and reliability on harder materials. Given the performance issues with the masonry bits, I would be hesitant to recommend this set for anyone with significant masonry work in mind. Overall, while the set has its strengths, those needing robust masonry bits should consider alternative options to avoid potential frustrations.

If you’re looking for an affordable general-purpose drill bit set and don't require heavy-duty masonry capabilities, this Black & Decker set could be a suitable choice. For more demanding projects, allocating funds towards a more specialized set might yield better results and save time in the long run.