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Product information
Description
1、Not require center punch, Compared with ordinary twist drill bits, these step drill bits are not easy to break, which can be used for deburring, chamfering, hole opening.2、4241 high speed steel construction for wear resistance, high toughness and high strength.3、1/4 inch hex shank allows these drill bits to work with electric drill.4、Low friction and running temperature, extending service life of drill bits.5、Widely used in drilling on all kinds of materials such as stainless steel, wood, thin iron, aluminum alloy, moisture-proof plate, PVC plate, etc.Item Type: Step Drill BitMaterial: 4241 High Speed SteelDrill Bit Specification:15 Step: 4-20mm9 Step: 4-12mm5 Step: 3-12mm.w-e-text table td,.w-e-text table th,.wang-edit-text table td, .wang-edit-text table th{border: .5pt solid #000;};.w-e-text table,.wang-edit-text table{border: 1px solid #000 !important;}3 x Step Drill Bit 1 x Storage Bag
Features
- BrandSTUNACY
- Shank typeHexagonal
- Compatible machineDrill
- Material to Work OnMetal
- MaterialSteel
- Weight100 g
- Bit typeRotary file
- ManoMano ReferenceME220942665
- MMID797843663007
- Product codeSTYM-1011190171911
- EAN4265116058758
Advice from
Drill buying guide
From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
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