6pcs Step Drill Bit Set, 5 Titanium Coated Hss Step Bit & Automatic Center Punch Unibit, 50 Sizes Step Drill for Multiple Hole Drill with Aluminum Case for DIY Lovers and Home Use
6pcs Step Drill Bit Set, 5 Titanium Coated Hss Step Bit & Automatic Center Punch Unibit, 50 Sizes Step Drill for Multiple Hole Drill with Aluminum Case for DIY Lovers and Home Use
About this item
- High Quality Material: High-speed steel, also known as HSS, is the most commonly used drill bits in metalworking. Combined with titanium coating, it reduces friction and prolongs the life of the drill bit, making the stepper bit harder, more durable and sharper than normal HSS drill bit set, so it is suitable for sheet-metal processing, and is also the best choice for cutting non-ferrous metals, plastics, wood panels, etc.
- Product Features:Step bit set is marked with sizes, these sizes determine the diameter and number of steps of the hole drill bit.Contains 5 standard step drill bits and center punch, which can replace 50 individual drills and process into 50 different diameters of holes (including common 3/4, 5/8, 1/2, 7/8, 1/4, etc.).No need to change the drill bits to complete the drilling, reaming and deburring process in one step.Suitable for home DIY, handyman and professionals
- Unique 118°X Design: Drill bit kit includes precision ground 118°X split flute bits for increased wear resistance, fast and even drilling, preventing off-center angles, and heat-treated double-edged straight flutes for optimal chip evacuation
- Automatic Center Punch: We also offer an automatic center punch to solve the problem of drilling "out of position" when drilling on metal or hard surfaces. The automatic center punch has a heavy-duty spring-loaded action, which prevents the drill bit from slipping by marking the holes before drilling, and is ideal for use with cone drill bit
- Quality Packaging: The metal drill bits are packaged in a sturdy and durable aluminum outer box with foam lining for easy storage and carrying. It is the number one gift choice for your family, father or boyfriend, also the best choice as a Christmas gift
Overview
- Material: High Speed Steel (HSS)
- Cutting Diameter: 1.38 inches
- Finish Type: Titanium
- Shank Type: Straight
- Cutting Angle String: 118 degrees
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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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