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![](https://ae01.alicdn.com/kf/S1eefbbe596b149ada15d1a61141fd286K/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/S3169dddd376e4316b3186db2737ac4dc8/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/S3fccc396ae8a4985b7ca20c3ef4a7d8fq/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/Scf15036ac4c7406fa1a62e91f1af0e44Y/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S1eefbbe596b149ada15d1a61141fd286K/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/S3169dddd376e4316b3186db2737ac4dc8/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/S3fccc396ae8a4985b7ca20c3ef4a7d8fq/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/Scf15036ac4c7406fa1a62e91f1af0e44Y/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg) ![](https://ae01.alicdn.com/kf/Sec9fc0993a074d989511f1de8cafd990z/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg)
- DIY ¿ëÇ°: Woodworking
- À¯Çü: ÄÚ¾î µå¸± ºñÆ®
- ºê·£µå À̸§: CUTLEGEND
- ±Ù¿ø: CN (Á¤Ç°)
¿É¼ÇÁ¤º¸[(350850)3pcs] [(350852)6pcs] [(350853)7pcs]![](https://ae01.alicdn.com/kf/Sfc29861e20434a209e6f4ad0ef733d0eI/CutLegend-3-6-7-Pcs-Step-Drill-Bit-Set-Material-HSS-For-Soft-Metal-Thin-Iron.jpg_640x640.jpg) CutLegend 3/6/7 Pcs Step Drill Bit Set,Material: HSS,For Soft Metal/Thin Iron Sheet/Wood/Plastic,Stepped Drill For Metal Product Parameters![](https://ae01.alicdn.com/kf/Seec226c8976440088003c47fa593e5b9k.jpg)
Material: HSS Applicable material: wood/plastic/soft metal/iron Applicable sheet thickness: ¡Â5mm; Iron ¡Â3mm Not applicable material: glass/tile/stainless steel Applicable equipment: hand drill/lithium drill/bench drill Note: 1. Attention to users of lithium electric drills: 12V rechargeable drills have insufficient torque, so it is not recommended to use them. It is recommended to use 36V and 48V lithium electric drills. 2. Attention to users of electric hand drills: the larger the hole diameter, the lower the speed of the electric drill, and the recommended speed is within 1000RPM.Step Drill Function![](https://ae01.alicdn.com/kf/S4d16d9a57f674d6983bf0eee1fc7d170a.jpg)
1 Drill=15 Drills:This set includes three standard SAE step drill bits that replace 15 individual drill bits allowing for you to spend more time working, than swapping out drill bits. Drilling and Chamfer and Deburr:Drill holes in materials such as wood/plastic/soft metal/iron with only a small amount of pressure, and chamfer and deburr while drilling.Sawtooth Drill Function![](https://ae01.alicdn.com/kf/S71a1c8e3462d4870aae119011d2c6b108.jpg)
Function: Drilling and slotting, the sharp serrated band design can continue to drill horizontally after drilling. Sawing method: Since the electric drill rotates clockwise, please perform sawing and cutting against the direction of electric drill rotation during operation Grinding treatment: After the sawing is completed, there will be burrs on the edge. It is recommended to use assorted files and sandpaper for grinding. If you need to further polish to a mirror effect, please choose 5000-7000 mesh sandpaper for fine grindingApplicable Material![](https://ae01.alicdn.com/kf/Sa4bb3e3a77e643d98e0a5165e8fecb7bM.jpg)
Applicable material: wood/plastic/soft metal/iron Applicable sheet thickness: ¡Â5mm; Iron ¡Â3mmNot Applicable Material![](https://ae01.alicdn.com/kf/S268b066c5d7d4138a8727795fb7f86991.jpg)
Not applicable material: glass/tile/stainless steel Not applicable£ºsheet thickness: ¡Ã6mm; Iron ¡Ã4mmApplicable Equipment ![](https://ae01.alicdn.com/kf/S25220ae1750d4560aeb9d58dbea0505f5.jpg)
Step drill bit and serrated drill combo pack applicable equipment:bench drill/electric drill/lithium electric drill Note: 1. Attention to users of lithium electric drills: 12V rechargeable drills have insufficient torque, so it is not recommended to use them. It is recommended to use 36V and 48V lithium electric drills. 2. Attention to users of electric hand drills: the larger the hole diameter, the lower the speed of the electric drill, and the recommended speed is within 1000RPM.![](https://ae01.alicdn.com/kf/S7c0cc78c360343eab133e422f34ce675v.jpg) ![](https://ae01.alicdn.com/kf/Scd1732aef691439887853dedb5af587bt.jpg) ![](https://ae01.alicdn.com/kf/S18c0e702f1b3404f8a4b3146205d3fdfJ.jpg)
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