For for Durable Construction: Crafted from high-speed steel (HSS) and coated with gold, our drill bits are designed for exceptional resistance and longevity, they outperform standard options available on the market.
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General and Specialized Purpose, for tough materials that normal HSS bits cannot work. Includes 25 pieces each of 1.0/1.5/2.0/2.5/3.0/3.5/4.0/4.5/5.0/5.5/6.0/6.5/7.0/7.5/8.0/8.5/9.0/9.5/10.0/10.5/11.0/11.5/12.0/12.5/13.0mm, a total of 25 drill bits.
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These drill bits can be used in charging drill, hand drill, bench drill etc. But NOT fit for impact drills. 7 Drill Bits. The is coated with electrophoretic paint to prevent the drill bit from rusting, and the traditional plating process is abandoned.
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These drill bits can be used in charging drill, hand drill, bench drill etc. But NOT fit for impact drills. 7 Drill Bits. The is coated with electrophoretic paint to prevent the drill bit from rusting, and the traditional plating process is abandoned.
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170 Piece Drill Bit Box Set – HSS. HSS - High Speed Steel. 170 Pieces. Drill Bit Box Set. 135° Split Point Design. 1 x Handy storage case.
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Monks & Crane HSS Drill Bit Set in Plastic Case.
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HSS- Drill Set for high strength steel, such as stainless steel. Material: HSS- for M35 Cobalt. Radial drill, drill or manual drill chuck can be used for drilling operations. Quantity: 10pcs. 10 for M35 Cobalt Drill Bit.
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These drill bits can be used in charging drill, hand drill, bench drill etc. But NOT fit for impact drills. 7 Drill Bits. The is coated with electrophoretic paint to prevent the drill bit from rusting, and the traditional plating process is abandoned.
eBay