These drills eliminate bit walk and the need for pilot holes with three-flat shanks and mechanic’s length for superior access in cramped spaces. Making these drill bits excels on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into. The material used on these drills is precision ground from heat treated quality M2 High Speed Steel.
Advantages
High Quality Material - Versatile general-purpose drill bit set, High Speed Steel, black and gold finish resists corrosion and increases the hardness of the drill bit.
135-degree Point Tip & Twist Design - Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Produced by precision fully ground which ensures chips move smoothly.
Professional and Widely Use - Great drill bits set for metal/ wood/ plastic. Suitable for Home DIY, and General Building/ Engineering/ Woodworking Use.
135-degree Point Tip & Twist Design - Increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Produced by precision fully ground which ensures chips move smoothly.
Best HSS drill bit set with black and gold coating provide hardness for wear resistance, durable, hard, super premium drill bits that are designed not to snap and shear during hard drilling, even at awkward angles.
Suitable for cutting a variety of materials, especially in iron and steel families such as aluminum, iron, stainless steel, and other hard metal drilling. No damage or dulling even with multiple drilling.
We recognize that each customer is unique and their requirements may vary. Therefore, we offer individual customization options for HSS twist drill bits. Our team works closely with customers to understand their specific needs. This personalized approach sets us apart from the competition as we strive to customize our products to provide the best results for each client.
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