Rock River Tool manufactures high-performance brazed carbide single point tooling engineered for demanding metalworking environments worldwide. By combining premium micro-grain carbide tips with heat-treated alloy steel shanks, our single point tools deliver exceptional wear resistance, reduced chatter, and optimal thermal shock tolerance under production conditions.
Choosing the correct carbide grade for single point lathe tools is critical to achieving target tool life and surface finish standards. Our technical engineering team formulates two core grade lines designed for modern CNC turning centers, manual lathes, and Swiss automatics.
| Grade Class | Workpiece Material | Cutting Conditions | Key Performance Characteristic |
|---|---|---|---|
| 370 (C5 / C6) | Carbon Steel, Alloy Steel, Tool Steel | Medium to High SFM, Continuous/Light Interrupted | Superior crater wear resistance and thermal toughness at elevated temperatures. |
| 883 (C2) | Cast Iron, Aluminum, Brass, Plastics | High Speeds, Highly Abrasive Workpieces | Extreme abrasive wear resistance; maintains sharp cutting edge for smooth finish. |
| S.A. Swiss Series | Non-Ferrous, Stainless, Small Diameter Steel | Swiss Automatics, Precision Turning | Ultra-precise shank dimensions and specialized cutting geometry for tight tolerances. |
Data derived from Rock River Tool production engineering tests. Speed and feed adjustments should reflect fixture rigidity and coolant delivery.
Overseas machinery builders, tooling importers, and high-volume machine shops choose Rock River Tool for consistent batch quality, complete material traceability, and reliable export lead times. Manufactured 100% in the USA since 1986.
Standard single point tools for chuckers and lathes handling continuous production runs in steel and cast iron.
S.A. series tooling optimized for medical, automotive, and electronic micro-component turning on precision Swiss machines.
Special lead angles, altered rake angles, and specific shank dimensions built to OEM drawings for dedicated machine setups.
Stocking support, clear cataloging, technical documentation, and bulk packing solutions for international resale partners.
Technical answers from our tooling specialists to assist buyers and CNC programmers in selecting single point tools.
Brazed carbide single point tools utilize premium carbide only at the cutting tip, while the tool body is crafted from high-strength alloy steel. This combination provides excellent vibration damping, high impact resistance during interrupted cuts, and substantial cost savings over solid carbide, especially on larger shank sizes.
Use C2 (883 grade) for non-ferrous alloys (aluminum, brass, bronze), cast iron, and non-metallic materials where abrasive flank wear is the primary challenge. Choose C5/C6 (370 grade) for steel alloys, stainless steels, and ductile metals where thermal heat generation and crater wear dominate.
Yes. We routinely grind custom lead angles, relief angles, nose radii, special shanks, step geometry, and custom carbide grade tips to match your exact technical drawings. Send us your print or part specification for an engineering review and quotation.
Yes. Our S.A. Series Swiss Automatic tools are ground with micro-precision shank tolerances and specialized tool geometry engineered to fit standard Swiss-style tool posts, ensuring minimal deflection and high dimensional repeatability on small-diameter turning.
Contact our engineering support team for single point tool technical specs, bulk export pricing, or custom modification quotes. We respond promptly to global purchasing enquiries.