RUKO TOOLS Step Drill Bit: 20 mm to 30 mm, HSS
SKU 3G-OTH-198903
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Frequently Asked Questions
What is a RUKO TOOLS step drill bit used for?
A RUKO TOOLS step drill bit is used for drilling clean, burr-free holes in sheet metal, plastics, and thin materials. The flat-bottom HSS design with 3-flats shank prevents slipping in the chuck, making it ideal for electrical enclosures, automotive panels, and HVAC ductwork.
What are the specifications of the RUKO TOOLS step drill bit 101362?
The RUKO TOOLS step drill bit 101362 has a step range of 20 mm to 30 mm, is made of high-speed steel (HSS), and features a 3-flats shank for secure gripping. It is not impact rated, so use standard drilling speeds. The manufacturer part number is 101362.
Where to buy RUKO TOOLS step drill bits worldwide?
3G Electric supplies RUKO TOOLS step drill bits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine RUKO TOOLS products to your facility. Contact us for pricing and lead time on the 101362 step drill bit.
How to select the right RUKO TOOLS step drill bit size?
Select a RUKO TOOLS step drill bit by matching the step range to your required hole diameter. For the 101362 model, the 20 mm to 30 mm range covers common electrical and plumbing pass-throughs. Always use cutting fluid for HSS bits and clamp the workpiece securely to prevent chatter.
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Common applications for RUKO TOOLSRUKO TOOLS Products
3G Electric supplies RUKO TOOLS flat-bottom high-speed steel step drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








