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
Professionally packed and fast shipping
We have a range of shipping options thanks to our long-term relationship with UPS FedEx DHL. Our warehouse staff are highly trained and will be able to pack your goods in accordance with the exact and precise specifications. Before shipping, your goods will be thoroughly inspected and secured. We ship to thousands clients every day from all over the world. This is a sign of our determination to be the largest online retailer on the planet. These warehouses are situated in Europe in the same way as they are in the USA.
Orders with more than 1 item are given processing time for each item.
Prior to shipping We will examine thoroughly the items you have ordered. The majority of orders are shipped within 48 hours. Expected delivery times are between 3-7 days.
Returns
We don't control the inventory in our factory and warehouse. This means that the actual stock could change at any time. It's possible that your order will run out of stocks once you've placed your order.
Our policy is valid for a period of 30 days. If you have passed 30 days without a trace since the purchase however, we're unable to give you a return or exchange.
Your item should be in its original packaging and in good condition. It must also not be used. The item should be returned in its original packaging.
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