RD8.3 Countersink Blade (90°) - DARMET DC4830
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Description
Features and Application
- RD8.3 Countersink Blade: A precision HSS cutting tool designed for chamfering and removing burrs from holes up to 8.3 mm in diameter.
- 90° Countersink Angle: The refined blade geometry enables professional edge chamfering and the creation of recesses for countersunk bolts.
- Precision Machining: Allows for fast and accurate smoothing of hole edges, even in hard-to-reach structural areas.
- Dedicated to Metals: The blade is optimized for the efficient processing of steel, aluminum, and non-ferrous metal components.
- Maximum Efficiency: Exceptional cutting edge sharpness guarantees clean hole chamfering without the risk of chatter marks.
- RD Mounting System: Fully compatible with deburring handles and holders adapted to the RD-type blade standard (3.2 mm shank).
- High-Quality Equivalent: A professional and durable alternative to the NOGA BC8301 blade.
- Workshop Versatility: Essential in industrial production, technical maintenance services, and precision assembly work.
- Ergonomics and Control: Designed for optimal tool guidance, ensuring a high-quality finish and operator comfort.
Technical data:
| Parameter | Value |
|---|---|
| Blade type | RD8.3 |
| Angle | 90° |
| Shank diameter | 3,2 mm |
| Work range | 1-8,3 mm |
| Product code | DM_DC4830 |


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