
Main markets: United States, Slovenia, Germany, Italy, Netherlands
drill type
step drill bit
use
Metal Drilling
finish
Titanium Plating
place of origin
Zhejiang, China
warranty
3 Years
customized support
OEM, ODM
50 Sizes In 5 Bits: This set replaces 50 individual drill bits with just five, simplifying the drilling process and saving storage space.
135 Degree Split Point Tip: The 135-degree split point tip increases cutting speed, self-centers, and prevents walking, ensuring more precise and faster drilling.
Three-Sided Shank Design: The three-sided shank design ensures a secure fit in the drill chuck, preventing slippage and enhancing safety during use.
HSS With Titanium Coating: High-speed steel (HSS) combined with a titanium coating provides excellent durability, wear resistance, and longer tool life, making it suitable for various materials.
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