Milwaukee 3-5/8" Super Sawzall Blade (5 PK)

Reciprocating saw blades are an essential component for any toolbox, especially when faced with tough metal cutting tasks. The Milwaukee 3-5/8" Super Sawzall Blade, model 48-00-5163, stands out as a specialty blade designed for metal scrolling applications. After putting this blade through its paces, I can confidently share my thoughts and experiences with this compact yet powerful tool.

Design and Build Quality

The first thing that struck me about this blade was its compact size. At 3-5/8 inches in length, it is considerably shorter than standard reciprocating saw blades, making it ideal for tight spaces and intricate cuts. The thin kerf design is particularly noteworthy. This feature is crucial for efficient cutting, as it reduces the amount of material removed, allowing for faster and cleaner cuts.

Milwaukee has incorporated Matrix II bi-metal teeth into the design, which significantly enhances durability. These teeth are designed to withstand the rigors of cutting through metal, and they do so with impressive resilience. The double relief angle on the teeth is another thoughtful addition, reducing tooth stress and extending the blade's life. This is a blade built to last, even under demanding conditions.

Performance

I had the opportunity to use this blade on a variety of metal cutting tasks, and it performed admirably across the board. One of my projects involved cutting through rusted bolts, a task that can be particularly challenging. The blade sliced through the bolts with ease, almost like a hot knife through butter. This level of performance is a testament to the precision forming process that Milwaukee employs to create sharper teeth.

Another task required me to cut irregular-shaped holes in 1/8” thick steel angle iron. Despite the awkward angles and the hardness of the material, the blade maintained its integrity and delivered smooth, clean cuts. However, it's worth noting that the blade can break if not used with care. I managed to snap one by tipping my saw to the side during a cut, highlighting the importance of proper technique.

Versatility

One of the standout features of this blade is its versatility. While it is primarily designed for metal scrolling, it proved to be equally effective on other materials. I even used it on wood during a kitchen renovation project, and it transformed my sawzall into a capable scroll saw. This adaptability makes it a valuable addition to any toolkit, especially for those who frequently switch between different types of materials.

Ease of Installation and Use

Installing the blade was a straightforward process. The mounting hole is perfectly sized, ensuring a secure fit without any slipping during use. This is a crucial aspect, as a loose blade can lead to inaccurate cuts and potential safety hazards. Once mounted, the blade felt solid and ready for action.

Limitations

Despite its many strengths, the blade does have some limitations. It struggled with case-hardened bolts, barely making a scratch. For softer metals, it performs exceptionally well, but it may not be the best choice for tougher, hardened materials. Additionally, the thin design, while advantageous for precision cuts, makes the blade somewhat prone to bending if not handled carefully. This makes it less suitable for heavy-duty tasks where more robust blades might be necessary.

Durability

Durability is a key factor for any saw blade, and Milwaukee's offering does not disappoint. The Matrix II bi-metal teeth and the double relief angle contribute to a longer lifespan, even when used on tough materials. However, the blade's thin profile does mean it requires careful handling to avoid bending or snapping.

Cut Quality

The cut quality delivered by this blade is impressive. The thin kerf design ensures minimal material wastage, resulting in cleaner cuts with less effort. Whether cutting through metal or wood, the blade consistently produced smooth, precise cuts, making it a reliable choice for detailed work.

Overall Value

Considering the performance, durability, and versatility of the Milwaukee 3-5/8" Super Sawzall Blade, it offers excellent value for money. The pack of five blades ensures that you have spares on hand, which is always a plus. While it may not be the best choice for extremely hard materials, it excels in most other applications, making it a versatile and reliable tool.

Recommendation

In conclusion, I highly recommend the Milwaukee 3-5/8" Super Sawzall Blade for anyone in need of a reliable, durable, and versatile reciprocating saw blade. Its compact size, thin kerf design, and bi-metal teeth make it an excellent choice for metal scrolling and other precision cutting tasks. While it may have some limitations with hardened materials, its overall performance and ease of use more than make up for this. Whether you're a professional tradesperson or a DIY enthusiast, this blade is a valuable addition to your toolkit.