Main markets: United States
drill type
Other Step Drill Bit
use
Metal Drilling
finish
500pcs
place of origin
Other
Total Length
61MM
warranty
3 Years
M35 Cobalt Material: Enhanced durability and heat resistance, ideal for drilling through tough materials like stainless steel and hard metals.
Stepped Point Design: Ensures accurate starts without walking or slipping, providing cleaner and more precise holes.
Three Flat Shank: Offers a firm grip in the drill chuck, preventing slippage and ensuring smooth, stable drilling.
Gold Oxide Coating: Improves wear resistance and reduces friction, allowing for faster and smoother drilling through tough materials.
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