5% Cobalt HSS Drill Bit 3.2 mm
The Ronix RH-5506 3.2 mm Cobalt HSS Drill Bit features M35 steel, DIN 338 standard, bright finish, and 65–67 HRC hardness.
IQD 10,000
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The Ronix RH-5506 5% Cobalt HSS Drill Bit 3.2 mm is made from M35 high-speed steel with 5% cobalt for strength, heat resistance, and wear resistance. With a 3.2 mm diameter, 65 mm length, DIN 338 standard, and 65–67 HRC hardness, this drill bit is designed for general-purpose drilling applications. Its sharpened cutting edge supports precise drill starting, while the bright finish provides a smooth surface and helps improve rust resistance.
| Model | RH-5506 |
|---|---|
| Length | 65 mm |
| Diameter | 3.2 mm |
| Material | M35 |
| Net Weight | 3.8 g |
| Hardness | 65-67 HRC |
| Standard | DIN 338 |
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