10 Best Hole Saw Kits 2025 in the United States

The BOSCH HBT15M 15-Piece Bi-Metal T-Slot Master Hole Saw Assorted Set is designed to meet the needs of both professionals and DIY enthusiasts looking for reliability in their hole-saw kits. One of its key strengths is the enhanced M42 alloy, which contains 8% cobalt. This makes the saws durable enough to handle high-temperature applications and results in cleaner cuts across a variety of materials, including metal, wood, and plastic. The triangle chip-clearance slot design is another standout feature, as it significantly aids in plug removal and helps to keep the saw cooler during use, adding to its efficiency. Additionally, the progressive tooth design, with alternating teeth sizes, enhances cutting speed and extends the lifespan of the saws, making them a practical choice for diverse projects.

While the set includes 15 pieces, the range of sizes might not cover all specific needs for more specialized tasks, which could be a limitation for some users. Furthermore, while the durability is impressive, heavy-duty applications could still wear them down over time, especially if not used properly. The product is also relatively heavy at over 5 pounds, which could affect portability when working on larger job sites.

This hole-saw set is a solid option for those needing reliability and versatility in cutting through various materials. It’s particularly beneficial for individuals engaged in woodworking, plumbing, or electrical installations. However, those with very specific cutting requirements may want to explore additional options.

The BOSCH HDG11 11-Piece Diamond Hole Saw Assorted Set is a strong choice for those needing reliable tools for cutting hard materials like porcelain and granite. Its standout feature is the vacuum-brazed diamond grit, which not only provides faster cuts but also enhances durability, meaning you'll spend less time replacing blades. The segmented teeth design helps manage debris and reduces heat buildup, which can further extend the life of the saws.

This kit includes a diverse range of sizes, from 1/4 inch to 2-1/2 inches, making it versatile for various projects. The inclusion of an AutoStart pilot bit is particularly beneficial, as its spring-loaded mechanism allows for cutting without the need for a separate pilot hole, improving accuracy and user convenience.

However, there are a few points to consider. First, this set is strictly for use with machines designed for wet sawing, meaning you will need to have the proper equipment to use it effectively. If you don’t have a suitable saw, it can limit the kit’s usability. Additionally, the plastic case, while lightweight and portable, may not offer the same level of protection as a metal case, which could be a concern for long-term storage.

The Milwaukee 49-22-4185 All Purpose Professional Ice Hardened Hole Saw Kit is designed for both wood and metal, making it versatile for various projects. With 28 pieces included, it offers a wide range of sizes to accommodate different needs. The kit is known for its durability, thanks to the ICE HARDENED feature which provides up to 50% longer life compared to competitors.

Additionally, the Matrix II Bi-Metal Teeth enhance its durability further, and features like the Positive Rake Angle and Deeper Gullets ensure fast, efficient cutting and easy chip removal. Users have found it easy to use, with the functional slot geometry allowing for simple plug removal, which can save time during tasks.

Manufactured in the United States, the product has garnered positive feedback, holding a 4.5 out of 5-star rating from 806 customer reviews. At a weight of 12.43 pounds, it is relatively heavy, which might be a consideration for those who prefer lighter tools. Despite this, for those needing a robust and comprehensive hole saw kit for industrial use, this Milwaukee set is a strong contender.