Cutting tools,
sourced right.
We connect precision machine shops with China's best carbide tooling manufacturers. Technical specs, ISO quality, factory-direct pricing — zero middlemen.
We connect precision machine shops with China's best carbide tooling manufacturers. Technical specs, ISO quality, factory-direct pricing — zero middlemen.
Speed up your quoting and machining decisions with these free professional tools.
Calculate RPM, IPM, chip load for carbide end mills across 10 material groups.
Optimize feed per tooth for maximum MRR and tool life.
Match substrate and coating to your workpiece material.
Convert between HRC, HB, HV, and tensile strength instantly.
Every category of cutting tool used in CNC machining, sourced from vetted Chinese factories with full QC traceability.
Solid carbide, 2-flute to 6-flute, AlTiN/TiSiN coatings, corner radius & ball nose. HRC up to 65.
CNMG, WNMG, TNMG, DCMT — all grades for steel, stainless, aluminum, and superalloys.
Solid carbide and indexable drills for holemaking up to 20×D. Coated and uncoated options.
BT40, BT30, HSK, SK — collet chucks, end mill holders, ER collets, tapping holders.
Fine boring heads, carbide reamers, cartridge-style boring bars for tight tolerances.
Thread mills, carbide taps, thread turning inserts for unified and metric thread standards.
Detailed breakdowns of tool geometry, coating science, material metallurgy, and machining optimization.
Flute count, helix angle, corner radius, core diameter — how each variable affects cutting performance, chip evacuation, and tool life.
Submicron, ultrafine, conventional — which grain size and binder composition to use for steel, aluminum, titanium, and hardened materials.
AlTiN, TiSiN, TiAlN, AlCrN, diamond-like carbon — when each coating matters, what temperature range it handles, and what it costs.
Step-by-step: vetting suppliers, requesting samples, negotiating MOQs, managing QC inspections, and logistics.
Every batch is verified before shipment. Our partner factories are equipped with ISO-compliant inspection systems.
3D coordinate measurement for dimensional accuracy to ±2 μm on critical geometries.
Scanning electron microscopy for coating thickness, grain structure, and elemental analysis.
Rockwell and Vickers hardness verification across every production batch.
Zoller and Parlec presetters for cutting edge geometry and runout verification.
In-house PVD and CVD coating with thickness, adhesion, and hardness validation.
Certified quality management system. Full batch traceability with CoC documentation.
Tell us what you're running — material, operation, quantities, target tolerances. We'll connect you with the right factory within 48 hours.