M2 Step Drill Bit for Metal,12 Steps from 3/16" to 7/8" Spiral Flutes - size: M2 3/16"-7/8"
M2 Step Drill Bit for Metal,12 Steps from 3/16" to 7/8" Spiral Flutes - size: M2 3/16"-7/8"
About this item
- Durable M2 HSS Step Drill - Engineered with 50% more Tungsten and 150% increased Molybdenum, this unibit step drill bit enhanced by vacuum heat treatment and Nitride hardening for industrial-grade metal drilling performance.
- Two Spiral Flutes stepped drill bit - This design delivers superior stability and precision for metal drilling. This step drill bits for metal ensures faster chip removal, cleaner holes, and butter-smooth cutting action for peak performance.
- Multi-Material Performance – This step drill bit set effortlessly drills through steel sheets, aluminum, wood, and plastic with clean holes. The step bits are perfect for DIY home projects and professional building/engineering applications.
- Tri-Flatted Shank Step Bit Set - These professional step drill bits feature 3 precision-flatted shanks for maximum grip, eliminating slippage under high torque. The enhanced design ensures secure clamping in pistol drills.
- Size Includes - This metal step drill bit drills 12 sizes (3/16” to 7/8") without bit changes—laser-etched markings on the unibit allow instant size identification for precision metalworking.
Overview
- Material: M2 High Speed Steel
- Finish Type: Nitriding
- Shank Type: 3-Flat
- Cutting Angle String: 118 degrees
- Brand: COMOWARE
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Reviews
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Michael Turner — Columbus, Ohio
MROVanta made it easier to find several maintenance supplies in one place. The product information helped me compare the available options, and everything I ordered was useful for routine work around our facility.
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Rachel Morgan — Phoenix, Arizona
I was looking for practical supplies for our workshop and found the selection easy to browse. The categories were well organized, and I could quickly locate tools, fasteners, and other items needed for regular maintenance.
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David Collins — Charlotte, North Carolina
The products I selected were suitable for the maintenance tasks we had planned. I appreciated being able to review the specifications before ordering, especially when comparing sizes and compatibility for different applications.
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Amanda Brooks — Denver, Colorado
I ordered a mix of facility and equipment supplies for our work area. The shopping process was straightforward, and the selection covered several everyday maintenance needs without requiring visits to multiple stores.
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