Grooved Step Drill Bit [10-45mm] - High Speed Steel,Triangular Shank,HSS Drilling Tools for DIY
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Product information
Description
- [Step Drill Bit Size]: 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm. A variety of drill bits can meet your different needs, saving time and money.
- [Premium Materials]: These step drill bits are made of heat-treated 4241 high-speed steel (HSS) and coated with titanium nitride. The titanium coating can reduce friction and operating temperature, which can effectively extend the service life.
- [Stepped Structure]: The drill bit can drill holes of different specifications without the need to purchase multiple drill bits, saving space and money.
- [Double Groove]: Automatic deburring when drilling. Cutting is faster and smoother. Three flat handles ensure a firm grip. Triangular round shank: can be easily installed in an electric screwdriver, drill bit and pressure drill.
- [Applicable]: The step drill bit set can be used for workpieces with a hardness less than 25Ḟ and a thickness less than 5mm. Suitable for various materials, such as carbon steel, iron sheet, insulation board, PVC board, wood board and wood, etc. They also help to enlarge existing holes and are not recommended for stainless steel.
Color: Gold
Material: HSS [High Speed Steel 4241]
Surface: Titanium Plating
Shank Type: Triangle Round Handle
Shank Size: 25 x 12 mm
Size: 10-45 mm (10,15,20,25,30,35,40,45 mm)
Applicable: 5 mm material thickness
For Chamfers:
Another purpose of step drill bits is to use them as countersinks. Since they are so versatile, they work great when fastening screws and fasteners under a surface. When drilling holes in the opposite side of materials, the small bits here are perfect for this job. It is a good technique for reinforcing bolts and other accessories, as well as adding stability to various construction projects.
WARM TIPS:
1.To avoid damage to the eyes by debris, please take protective measures when using.
2.Size for manual measurement, there may be a 0 to 3 mm error, belongs to the normal phenomenon.
3.Due to lighting effects, monitor's brightness , contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.
Features
- BrandGOTRAYS
- Shank typeTriangular
- Compatible machineDrill
- Suitable forWood
- Material to Work OnSteel
- Weight700 g
- Pcs per pack1
- Bit typeRotary file
- ManoMano ReferenceME93912572
- MMID932265787404
- Product codeGB-2027068
- EAN7424106102254
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