RS PRO 19-Piece High-Speed Steel Titanium Coated Twist Drill Bit Set for Metal, 1 mm to 10 mm 507-1704

RS PRO 507-1704 presents a 19-piece twist drill bit set manufactured from high-speed steel (HSS) with titanium coating to improve performance and wear resistance. This drill bit set targets metal drilling applications and covers sizes from 1 mm to 10 mm in 0.5 mm increments, making it versatile for various precision tasks.

The high hardness HRC 60° to 66° bits are engineered for cutting speed and longevity. The 135° split point tip design minimizes bit walking and allows efficient chip removal to reduce heat build-up during drilling.

This set is ideal for drilling in non-ferrous metals including aluminium, copper, brass, zinc, and iron. It also performs adequately on plastic, wood, and masonry with noted variation in performance. The bits are manufactured in accordance with DIN 338, ensuring high-precision tolerances and geometric accuracy.

The full set comprises 19 HSS twist drill bits securely housed in a heavy-duty steel case with a molded rigid insert to protect and organize the bits during storage and transport. The set contains 19 precision titanium-coated HSS drill bits for extended durability.

Bits range from 1 mm minimum to 10 mm maximum size in 0.5 mm increments. Heat treated to HRC 60°-66° for enhanced hardness and performance. 135° split point design allows faster cutting and reduces bit walking. Suitable for non-ferrous metals, plastic, wood, and masonry applications.

Heavy-duty steel case with molded insert for secure bit storage.

This Drill Bit Set is well-suited for industrial, mechanical, manufacturing, and construction applications requiring precise metal drilling. Its blend of hardness, coating, and design supports prolonged use under demanding conditions.

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