SK-3M Single Cut Carbide Rotary Burr for Hardened Steel with Ra0.4μm Surface Roughness and ≤0.15mm Runout Tolerance
| Model | SK-3M SC | Cut Dia | 9.6mm |
|---|---|---|---|
| Cut Length | 4.7mm | Shank Dia | 6mm |
| Overall | 52mm | Cut | Single Cut |
| Type | Silver Braze | Material | Tungsten Carbide |
| Coating | No | Workpiece | Steel, Cast Iron |
| Grade | YG7 | ||
| Highlight | Ra0.4μm Carbide Rotary Burr,Hardened Steel Rotary Burr,≤0.15mm Runout Carbide Burr |
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SK-3M Single Cut Carbide Rotary Burr for Hardened Steel with Ra0.4μm Surface Roughness and ≤0.15mm Runout Tolerance
The SK-3M single cut carbide rotary burr is specifically designed for the finishing of hardened steels. Its single-cut structure enables stable, low-vibration cutting. Through precision grinding, this tool can control the machined surface roughness to within Ra0.4μm.
| Technical Parameters | ||||||
| Model | Cut dia (D1) | Cut length (D2) | Shank (L1) | Overall (L2) | Type | Cut |
| SK-3M SC | 9.6 | 4.7 | 6 | 52 | Silver braze | Single |
The tool's radial runout tolerance is strictly controlled at ≤0.15mm, ensuring excellent dynamic balance during high-speed rotation. This high-precision characteristic makes it particularly suitable for final finishing operations such as mold cavities, precision mechanical components, and applications with extremely high demands for surface quality and dimensional consistency.
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.
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