SD -3M Ball Shape Double Fine Cut Burr - Deep Mold Cavity Machining
| Model | SD - 3M | Cut Dia | 9.6mm |
|---|---|---|---|
| Cut Length | 8mm | Shank Dia | 6mm |
| Overall | 53mm | Cut | Double Fine |
| Type | Silver Braze | Grade | YG7 |
| Material | Tungsten Carbide | Coating | No |
| Workpiece | Cast Iron, Steel | ||
| Highlight | SD ball shape carbide burr,fine cut tungsten carbide burr,deep mold cavity machining burr |
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The SD ball shape fine cut burr is designed specifically for processing complex deep cavity molds. With its spherical head structure and closely spaced cutting teeth, it can achieve good surface quality and contour accuracy during high-speed machining.
This tool is suitable for cavity machining and surface finishing of hardened steels and tool steels. It is particularly effective for handling deep cavities, narrow slots, and other space-limited areas. In the processing of precision molds, medical devices, and intricate components, it helps improve surface quality and machining efficiency.
| Technical Parameters | ||||||
| Model | Cut dia (D1) | Cut length (D2) | Shank (L1) | Overall (L2) | Type | Cut |
| SD-3M DF | 9.6 | 8 | 6 | 53 | Silver braze | Double Fine |
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The ball-shaped design allows the tool to follow complex contours naturally, making it easier to maintain consistent cutting contact in curved and angular areas of mold cavities. The fine cutting teeth arrangement produces a smoother surface finish than coarser tooth patterns, reducing the need for additional polishing work in many applications. This tool performs well in both roughing and finishing operations within mold cavities, providing flexibility in the machining process.
Caburtech offers a wide selection of carbide burr shapes in Single and Double Cut styles, including Cylinder, Round nose cylinder, Ball, Oval, Tree, Flame, Cone, Countersink and Inverted Cone. Each shape is designed for grinding, deburring, chamfering, and finishing on steels under 60 HRC, stainless steels, cast iron and etc.
