RUKO Hss 12 Step 6-37 Mm 101060

RUKO HSS 12 Step Drill Bit 6-37 mm | For Precise and Efficient Metal DrillingElevate your drilling capabilities with the RUKO HSS 12 Step Drill Bit, the ultimate accessory for professionals and dedicated DIYers. Designed for unparalleled precision and efficiency, this single tool eliminates the need for a full set of individual drill bits, allowing you to drill 12 different hole sizes from 6 mm to 37 mm with just one bit. Whether you are working in electrical installation, plumbing, automotive, or metal fabrication, this high-performance step drill is engineered to deliver clean, accurate results in a variety of materials, especially metal.Exceptional Performance and Flawless ResultsExperience the difference that superior engineering makes. The RUKO HSS 12 Step Drill Bit is crafted for high-performance drilling. The secret to its power lies in its advanced geometry. The CBN ground and spiral flutes guarantee quiet running and high cutting performance. This design feature is crucial for professional work, as it significantly optimizes the chip flow. Even long, non-breaking chips, which often cause issues with standard drill bits, will be removed easily and efficiently. This optimized chip flow not only speeds up your work but also actively protects the cutting edges from damage, substantially reducing the occurrence of built-up edges and cold weld marks. Furthermore, the cone shape of the bit makes it easier to withdraw the tool from the material, preventing snags and ensuring a smooth workflow from start to finish.Precision Engineering for a Professional FinishThis individual step drill bit is your solution for achieving burr-free holes without the need for pre-drilling. The Shape C split point design with a 118° point angle ensures immediate, precise centering and prevents the bit from walking on the material surface. Each of the 12 steps is clearly marked, allowing you to drill to the exact diameter required with confidence. The 3-way clamping surface on the shank ensures a secure, slip-free grip in your drill chuck, transferring maximum torque for efficient cutting. This robust connection is vital when working with tough metal sheets and profiles, providing the stability needed for consistent, high-quality results every time.Built from high-speed steel (HSS) with a bright surface finish, this right-hand cut drill bit is made to withstand the demands of rigorous use, offering excellent durability and a long service life. Upgrade your electric tool accessories with this versatile and powerful drill bit from RUKO.Specifications:- Diameter Range (Ø): 6.0 - 37.0 mm- Total Length (L1): 100.0 mm- Shank Diameter (Ø): 10.0 mm- Size Number: 9- Number of Steps: 12- Material: HSS- Surface: Bright- Cutting Direction: Right hand cut- Shank: 3-way clamping surface- Point Angle: 118°- Point Cut: Shape C: Split point- Step Angle: 90°- Weight: 0.245 KG