For Versatile Size Options: The set includes 50/60 pieces for across five different sizes (1mm. 5mm, 2mm, 2.5mm, and 3mm), providing a range of drilling capabilities to suit various tasks and materials.
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Titanium coated twist drill bits are commonly used in drilling applications because of their strength, durability, and resistance to wear and tear. These drill bits have a titanium nitride coating that increases their hardness and reduces friction between the bit and the material being drilled.The twist drill bit is made of high-speed steel, and the surface is plated with titanium. The titanium coating makes the bit more durable and resistant to wear and tear, which is important when drilling through tough materials like metal. This means that the bit will last longer and need to be replaced less often.Smooth surface finish for long service life. The titanium coating also reduces friction and heat buildup, which can help prevent the bit from becoming dull or overheating during use.
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HSS Cobalt Blacksmith Drill Bit Reduced Shank Drills Metric Sizes 12mm - 35mm.
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Quick Change Spiral Grooved Step Drill Bit | 10 Step Drill Bit Sizes in One - 1/4" to 1-3/8" | High-Speed Steel and Titanium Nitride Coating | Two-Flute Design. Whether its for a DIY project or for professional engineering use, the Two-Flute Spiral Grooved Step Drill Bit will make easy work out of your punching and drilling needs.
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We have various types of drill bits. It depends on the weight, size and your country of the item.
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Each Drill has a Colored Plastic Ring for Easy Size Identificationand consistent plunge depths -. Factory Resharpened - comparable Performance as New for Less Commonly used for carburetor jet cleaning, sizing, and gauge reference.
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SNOLI Step Drill Bits -Long life - 10pcs. SNOLI Step Drill Bits most popular sizes (10pk). Countersink: Yes, countersink setter included on bit Product Code: 1602M. 3.5x7 - 3.5x9 - 3.6x7 - 3.6x9 - 4.0x7 - 4.0x9 - 4.1x7 - 4.1x9 - 4.1x11 - 3.8x15xc (10pk).
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Quantity: 5pcs. 5 for M35 Cobalt Drill Bits. Radial drill, bench drill or manual drill chuck can be used for drilling operations. for M35 high speed steel cobalt for high hardness, high wear resistance and high hardness.
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