Ronix 5% Cobalt HSS Metal Drill Bit Set (2–8mm)

Description

The Ronix RH-5529 High Speed Steel (HSS) drill bit set is built for versatility, power, and performance. Crafted from M35 high-speed steel infused with 5% cobalt, these precision-engineered bits offer exceptional durability, heat resistance, and sharpness retention. With sizes ranging from 2mm to 8mm, this 6-piece set covers a wide variety of applications, making it a reliable choice for both professionals and DIY users.

These cobalt-enriched HSS bits are perfect for drilling into metal, plastic, and wood, and their bright finish ensures a smooth surface and corrosion resistance. The quick-change round straight shank fits most standard power tools, enabling seamless operation. Whether you’re working on general construction or intricate repair jobs, this set is designed for high performance and longevity. Supplied in a sturdy plastic box, the RH-5529 set keeps your tools organized and ready for use.

Features

• Made from M35 HSS with 5% cobalt for enhanced strength and wear resistance
• Precision-ground cutting edges for smooth, clean drilling
• Ideal for drilling in metal, plastic, and wood
• Bright finish for rust resistance and smooth surface drilling
• Quick-change straight shank fits most power drills
• Hardened for maximum strength, heat, and wear resistance
• Supplied in a compact plastic storage box

Specification

• Model: RH-5529
• Material: M35 (5% cobalt high-speed steel)
• Hardness: 65–67 HRC
• Diameter Range: 2.0–8.0mm
• Length Range: 49–117mm
• Standard: DIN 338
• Shank Type: Round, straight
• Net Weight (with box): 120g
• Supplied In: Plastic Box

Catalogue Link

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