1. These drill bits are made from high-speed steel for high hardness and durability, Sturdy and having long service time.2. The twist design is adopted to center the tool tip and improve the cutting accuracy. Prevents the bit from displacement during work, and removes debris and particles more easily.3. Long drill bits can be used for drilling into metal, wood, plastic, PVC. First use a common drill to drill holes, and then use an extended drill to pass through the holes.4. Note that the speed should not be too high to avoid breaking the drill.
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1/4'' Hex HSS High Speed Steel Thread Spiral Screw M3 M4 M5 M6 M8 M10 Metric Composite Tap Drill Bit Tap 6pcs/set
Aliexpress UK
Manufactured to DIN340. HSS M2 Long Series Fully Ground Drills. 135° split point from 3mm and above eradicates the need to pre-drill or centre punch. Prevents walking and enables faster penetration. Fully ground from solid material.
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11.6/11.7/11.8/11.9/12/12.1/12.2/12.3mm High Speed Steel Cobalt HSS CO Hole Cutter Spiral Twist Drill Bit For Stainless Steel
Aliexpress UK
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HSS straight Shank Twist Drill Bit 1mm-17.9mm M2 Black Oxidation Hole Making for Metal Wood PVC Aluminum Diameter
Aliexpress UK
Attributes:* Drill Bit Diameter: 3.2mm / 0.13"* Shank Diameter: 3.2mm / 0.13"* Drill Bit Length: 100mm / 3.94"* Total Length: 160mm / 6.3"* Material: High Speed Steel* Finish: Titanium CoatedWhat Is Included:* 2 Pieces x Twist Drill BitsApplications & Features:--- Suitable for processing non-ferrous metals, such as copper and aluminum, and also soft materials. When it cannot penetrate, try to adjust the RPM. Suitable for electric hand drill, bench drill and machine tool equipment.--- Made of high-speed steel, with high hardness, heat resistance, wear resistance, and durability. HSS(High Speed Steel) enables the drill body harder and can keep a longer drilling life and fast drilling performance.Useful Tips:--- Please keep cool and gentle use, the correct use can greatly extend the life of the twist drill.
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13Pcs HSS Metal Twist Drill Bit Set 1/4 Hex Shank 1.5-6.5mm Suitable For Woodworking And Wood Operations
Aliexpress UK
1 Extra Long HSS Straight Shank Drill Bit. Made of high speed steel(HSS), and compact. Length: 160mm/ 200mm/ 250mm/ 300mm(optional). Straight shank design is more suitable for many electric drills and drilling machines.
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XCAN HSS 6542 Thread Tap Metric Screw Tap Drill Bit Spiral Flute Right Hand Machine Plug Tap M2 M3 M4 M5 M6 M8 M10 M12
Aliexpress UK
Toolzone 4pc 5mm Long Series Hss Drills. 5mm long Series Hss Drills 4pc. 4241 Hss Steel. 119Mm Long.
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3Pcs 1.5/2/3mm HSS Drill Bit Titanium Coated With 1/4" Hex Shank Working for Metal Wood Aluminum Thin Iron Tool
Aliexpress UK
1. These drill bits are made from high-speed steel for high hardness and durability, Sturdy and having long service time.2. The twist design is adopted to center the tool tip and improve the cutting accuracy. Prevents the bit from displacement during work, and removes debris and particles more easily.3. Long drill bits can be used for drilling into metal, wood, plastic, PVC. First use a common drill to drill holes, and then use an extended drill to pass through the holes.4. Note that the speed should not be too high to avoid breaking the drill.
eBay
8Pcs HSS Twist Drill Bit Kit 14-25.5mm,1/2" Shank Lathe Reduced 3-Flat Shank 135° Split Point,for Steel/Wood/Copper/Aluminum
Aliexpress UK
Attributes:* Drill Bit Diameter: 3mm / 0.12"* Shank Diameter: 3mm / 0.12"* Drill Bit Length: 200mm / 7.87"* Total Length: 300mm / 11.81"* Material: High Speed Steel* Finish: Titanium CoatedWhat Is Included:* 4 Pieces x Twist Drill BitsApplications & Features:--- Suitable for processing non-ferrous metals, such as copper and aluminum, and also soft materials. When it cannot penetrate, try to adjust the RPM. Suitable for electric hand drill, bench drill and machine tool equipment.--- Made of high-speed steel, with high hardness, heat resistance, wear resistance, and durability. HSS(High Speed Steel) enables the drill body harder and can keep a longer drilling life and fast drilling performance.Useful Tips:--- Please keep cool and gentle use, the correct use can greatly extend the life of the twist drill.
eBay
1.3/1.35/1.4/1.45/1.5/1.55/1.6/1.65/1.7/1.75/1.8/1.85mm High Speed Steel HSS Driller Mini Small Spiral Straight Twist Drill Bit
Aliexpress UK