【HSS Material】Made of high speed steel 4341 offer the reduced shank tool hard and tough, cutting effectively with impressive cutting performance.
【Gold and Black Oxide Finish】Gold titanium and black nitride dual coatings can apply lubricant better for smoother drilling and is more durable and corrosion resistant than the regular surface.
【Reduced Shank】 Reduced shank drill expands the size range capacity of a portable drill chuck. Design of triangular shank to increase cutting force and prevent slippage of shank during working.
【Widely Application】The reduced shank bits can be used in general applications including drilling in hard metals such as stainless steel, copper, iron,brass, aluminum alloy, and can be used for softer materials like wood, and plastic as well.
Kodiak Cutting Tools KCT137729 USA Made Extra Long Solid Carbide End Mill, 4 Flute, 3/8" Shank, 1-3/4" Length of Cut, 4" Overall Length, 3/8" Diameter
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6mm Twist Drill Bit, HSS 4341, Gold Black Coated | Straight Shank, Drilling Bits for Home Improvment DIY, Metal, Wood, Plastic
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FOCMKEAS 20Pcs PCB Drill Bits Set, 1/8" Shank 0.3mm Micro Twist Bit Spiral Flute Carbide for Print Circuit Board Stone Dremel Jewelry CNC Engraving
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10Pcs PCB Drill Bits Set, 1/8" Shank 1mm Micro Twist Bit Spiral Flute Carbide for Print Circuit Board Stone Dremel Jewelry CNC Engraving
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