High-Speed Steel (HSS) Build: High-speed steel straight shank tool is good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Efficient Spiral Flutes: Provide neat and smooth cuts. Spiral groove facilitates the export of metal chip, saving time and effort in operation.
Dual Coating for Durability: Gold titanium and black nitride dual coating can apply lubricant better for smoother drilling and is more durable and corrosion resistant
Versatile Material Compatibility: Ideal for stainless steel, aluminum, iron, copper, brass, wood, plastic, and more. The stable round shank fits hand drills and bench drills, ensuring secure clamping without slipping.
Cobalt Drill Bit Set 10Pcs 23/64 inch HSS Co M35 Twist Jobber Length Drill Steel Metal Iron
SAR 360
Nikou 20Pcs Lapidary Drill Bit - 1mm Diamond Coated Lapidary Drill Bits, Solid Bits Needle for Jewelry, Ceramic, Jade, Agate, Glass, Amber and Semiconductor Materials
SAR 37
Bosch HC8026 2-5/8-Inch X 22-Inch Spline Rotary Hammer Core Bit, Silver
SAR 1,155
SHDIATOOL Diamond Drill Core Bits, 1-1/4-inch (32mm) Core Hole Saw Cutter, Triangle Shank Drilling Bits for Porcelain Tile Marble Ceramic Granite(Pack of 2)
SAR 84
