DURABLE: These 13mm (1/2″) shank HSS drill bits are heat-treated and titanium nitride-coated for improved cutting. SIZES: 14mm, 16mm, 18mm, 19mm, 21mm, 22mm, 24mm and 25mm. STORAGE CASE: They are supplied in a durable storage case for easy transportation.
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HSS Titanium Coating: The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating. Tri-flatted shank will not spin inside the chunk, compatible with different types of drill machines effectively.
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Suitable for punching and positioning in plastics, wood,etc.. 8 Stop Collar. Quantity: 1 set. Made of high hardness carbonized steel.
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It is one of the best choices for you.Are you looking for a professional, yet affordable countersink drill bit?. Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once?. If yes, look no further!
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3pcs drill bits. Hexagonal Shank: Features a 6.35mm hex shank for secure grip and compatibility with most cutting tools. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Drill Bit specifications of each are marked and easy to use.
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Efficient Drilling: Thi s for SDS PLUS drill bit features a double design that optimizes transport, allowing for smoother and easier drilling through tough materials. Shank: for SDS- PLUS. 1 Drill Bit.
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High-Speed Steel: Made of HSS4241 for efficient cutting and heat resistance during prolonged work. Multi-Size Range: Includes 4-12mm step drill and 8-20mm countersink for versatile hole sizing. Hex Shank : Features a secure grip for stable drilling performance with various materials.
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