| Customization: | Available |
|---|---|
| Customized: | Customized |
| Length: | Jobber-length |
|
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• Drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel
• HSS Drill Bit Set For Stainless Steel, Steel, Copper, Iron, Aluminum, Wood And Plastic
• Cobalt steel extends cutting edge life and maintains cutting life after resharpening.
• High Quality Material.
• High Efficiency In Drilling Metals, and Stainless Steel.
• Contact seller if you need bigger diameter size
• Titanium Objective: to enhance the surface hardness of the drill to improve machining accuracy and improve the quality of the surface of the drill to reduce the friction coefficient with the workpiece processing, titanium and improve temperature resistance and wear resistance, thereby increasing the processing speed for high-speed processing
• 135° split point drill bit with 2 cutting edges and 1 flute for improved drilling speed while providing buffer to lengthen the longevity of the drill bit
• Solid high speed construction for anti-deformation performance at high speeds; the anti-corrosion and rust-resistant titanium coating keeps the bits shiny as new over long time
• Universal compatibility with most screwdrivers thanks to the round shank design
• Four corners reinforced with rubber for shockproof performance, the well-organized case is designed for easy storage and transport
DIN338
| Art Number | Diameter | Working Length | Overall Length |
| 30101001 | 1.0 | 12 | 34 |
| 30101002 | 1.5 | 18 | 40 |
| 30101003 | 2.0 | 24 | 49 |
| 30101004 | 2.5 | 30 | 57 |
| 30101005 | 3.0 | 33 | 61 |
| 30101006 | 3.2 | 36 | 65 |
| 30101007 | 3.5 | 39 | 70 |
| 30101008 | 4.0 | 43 | 75 |
| 30101009 | 4.2 | 43 | 75 |
| 30101010 | 4.5 | 47 | 80 |
| 30101011 | 4.8 | 52 | 86 |
| 30101012 | 5.0 | 52 | 86 |
| 30101013 | 5.5 | 57 | 93 |
| 30101014 | 6.0 | 57 | 93 |
| 30101015 | 6.5 | 63 | 101 |
| 30101016 | 7.0 | 69 | 109 |
| 30101017 | 7.5 | 69 | 109 |
| 30101018 | 8.0 | 75 | 117 |
| 30101019 | 8.5 | 75 | 117 |
| 30101020 | 9.0 | 81 | 125 |
| 30101021 | 9.5 | 81 | 125 |
| 30101022 | 10.0 | 87 | 133 |
| 30101023 | 10.5 | 87 | 133 |
| 30102024 | 11.0 | 94 | 142 |
| 30101025 | 11.5 | 94 | 142 |
| 30101026 | 12.0 | 101 | 151 |
| 30101027 | 12.5 | 101 | 151 |
| 30101028 | 13.0 | 101 | 151 |
Our partners and customers include the most famous companies around Europe, America, East Asia, and Australia.
Ostar's business is mainly involved in cutting tools for both industry and DIY use, including exporting qualified products from China, sourcing new products, making OEM design for our customers, and helping to establish and develop business in cutting tool market for partners.
Ostar has a wide product range, including Hole Saws, Saw Blades, Drills, Cutting Discs, specially used in cutting wood, metal and masonry, as well as some new items with patents, like Ratchetable Wrenches, Preset Torque Wrenches, Adjustable Wrenches, Permanent Magnetic Lifters, Universal Drills, 3 Flute Router bits, Vacuum Brazed Diamond Manual Wheels, Profiling Wheels and Cup Wheels.
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