HSS Industrial Grade Step Drill Bits Set for Metal, Stainless Steel, Aluminum - 1/8 to 1-3/8 (44 Step)

Step Drill Bits Sets for Metal - M35, M2, 4241 Experience the convenience and efficiency of the P.I.T Step Drill Bit Sets for Metal. With options including the M35, M2, and 4241 sets, you can find the perfect match for your drilling needs. The industrial-grade unibit step drill bits are designed for heavy-duty use and are capable of drilling holes in wood, thin metal, carbon steel, aluminum, and plastic.

Comparing the hot-selling sets in our collection, you can choose from the M35, M2, and 4241 Step Drill Bit Sets, each offering a unique combination of materials, size range, and surface coating. The customer reviews speak for themselves, with an impressive rating of 4.8 out of 5 stars for each set.

The prices range from $16.99 to $37.99, depending on the material, size, and surface coating. The step size varies from 1/8" to 7/8" for most sets, with the 4241 Step Drill Bit Set offering a wider size range of 1/8" to 1-3/8". The surface coating includes options such as aluminium nitride coating and titanium coated, providing enhanced durability and performance.

What sets our step drill bits apart are the unique features they offer. The four spiral flute design ensures a cleaner drilling process without heating up, while the high-speed steel construction with a hardness of up to HRC60-62 guarantees extreme durability. Additionally, our 44-step size set provides options for drilling holes of various diameters with laser-engraved step sizes for clear visibility and durability.

Whether it's thin metal, copper, carbon steel, aluminum, wood, or plastic, our heavy-duty drill bits are designed to perform smoothly and efficiently. However, it's essential to wear a mask and goggles when using drill bits to avoid accidents. Using the appropriate drill bit for different scenarios can also help increase the lifespan of the drill bit and enhance performance.

Choose the P.I.T Step Drill Bit Set that suits your specific needs and enjoy the efficiency, durability, and convenience it provides for your drilling projects.

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