CO-Z Cobalt Added M35 Step Drill Bit, Spiral Step Drill Bit, Unibit Drill Bit for Cutting Drilling Holes On Stainless Steel, Steel, Metal Sheet, Multiple Hole Stepped Up Bit for Professionals
CO-Z Cobalt Added M35 Step Drill Bit, Spiral Step Drill Bit, Unibit Drill Bit for Cutting Drilling Holes On Stainless Steel, Steel, Metal Sheet, Multiple Hole Stepped Up Bit for Professionals
Maintenance Tips 1. Please do not use the step drill bit at its Max. speed to avoid any damages to be done to the cutting edge. 2. Please use water to cool down the bit after in operation for a while to improve service life. 3. Please oil the step drill bit before every use. 4. NOT compatible with hammer drills. 5. The thickness of the subject you are going to drill on shall NOT exceed the height of each increment of the step drill bit. What Makes This Step Bit Stand Out? 1. Solid M35 construction with 5% cobalt added for improved heat resistance and durability, so it drills on stainless steels smoothly like a charm. 2. Drills 3 to 4 times faster compared to conventional drill bits, capable to drill up to 100 holes on iron sheets, compared to 20 of conventional high speed step bits. 3. Easily drills on iron sheets, stainless steel sheets, steel sheets as well as aluminum sheets. 4. Revolutionary spiral flute design to minimize the flying metal ashes, making the drilling process as well as the hole significantly smoother. Read more Why You Need This Cobalt Step Bit You need to drill multiple holes at once, or you are an electrician or HVAC technician who drills holes a lot. You need a more durable step drill bit. You have the need for hole reaming on stainless steel sheet, for example, to enlarge the kitchen sink holes. Commercial hole drilling.You need a step drill bit that is long in service life. Read more Convenient & Accurate Laser-engraved reference marks on each bit offer superb convenience and accuracy, ideal for drilling large and small-diameter holes in stainless steel, steel, metal and plastic. Universal Compatibility Compatible with 1/4, 3/8, 1/2 electric drills or bench drills, but only work for sheet stainless steel, steel, metal, aluminum or plastic. Sleek & Accurate Drilling X-type openings design to facilitate the removal of cutting waste when drilling, preventing iron chips or sawdust from scattering and ensuring sleek & accurate drilling. Read more Cobalt Step Bit M2 Step Bit Large Step Bit Step Bits Step Bits with Center Punch Spiral Grooved Step Bits with Center Punch Main Features Improved hole drilling efficiency and lengthened service time. Improved hole drilling efficiency and lengthened service time. Drill holes of larger diameters. Drill holes of various diameters at once. Drill holes of various diameters at once. Drill holes of various diameters at once, smoother hole drilling. Compatible Materials Stainless Steel Sheet, iron sheet, aluminum sheet, acrylic board, PVC board, wood board, steel board Steel board, iron sheet, aluminum sheet, acrylic board, PVC board, wood board Iron sheet, aluminum sheet, acrylic board, PVC board, wood board Iron sheet, aluminum sheet, acrylic board, PVC board, wood board Iron sheet, aluminum sheet, acrylic board, PVC board, wood board Iron sheet, aluminum sheet, acrylic board, PVC board, wood board Product Material M35, Cobalt M2 High Speed Steel High Speed Steel High Speed Steel High Speed Steel Measurement System Inch Inch Inch Inch Inch Inch Compatible Drill Diameter 1/2,1/4,3/8 1/2,1/4,3/8 1/2,3/8 1/2,1/4,3/8 1/2,1/4,3/8 1/2,1/4,3/8
Product Features
- Durable & Sturdy W/Cobalt Added ----- Solid M35 molybdenum high speed construction with cobalt added for extra durability, close to impossible to snap compared conventional drill bits, the unique 3-sided shank prevents slip in drill chuck and reduces shocks; oiling the bits recommended before every use to maximize the service life.
- Jam-Free Performance ----- Dual-flute design and three-sided shank design is optimized for cordless drills in high speed provides greater speed and control while minimizing steel scurf flying around, to lengthen service life, please do not set drilling speed at its maximum to avoid damage to the cutting edge.
- One Bit for All ----- Every bit comes with 10 sizes so you can drill up to 10 holes with different diameters, saving you time and efforts to change bits, every package comes with 5 bits, that makes it 50 diameters in total.
- Universal Compatibility ----- Designed for drilling on steel sheets up to 0.08 in., acrylic, PVC and wooden boards up to 0.2 in.; marked with obvious marks for easy and precise hole drilling, compatible with drills 1/4,3/8,1/2
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.