Stainless Steel End Mill Corner Radius Carbide CNC Milling Cutter Metal Cutting Double Core Diameter Manufacturer Long Shank ODM

Enlarged core for maximum rigidity; reduced neck clears long stainless chips in deep and overhang cuts.

Ultra-fine grain carbide with heat-resistant nano coating resists work hardening, built-up edge and heat for 2-3x longer life.

Variable pitch and helix suppress chatter for smooth finish and stable machining even at high speeds.

One tool machines 304/316 stainless, duplex, alloy, mold steel and titanium - fewer changes, lower tooling cost.

Large rake and polished flutes cut force by 30%, ideal for thin-wall parts.

Full size range in ready stock; OEM/ODM customization, stable lead time.

CNC ground with strict inspection, batch traceable.

Direct factory supply, competitive price, generous distributor margins.

YOGOU (Zhongshan) Precision Cutting Tools Co., Ltd., 20+ years in high-end precision tooling. Positioning: Micro Precision. Made To Measure. Philosophy: technology-driven innovation, quality-built trust.

Every tool is engineered from real shop-floor conditions - micro bores no standard tool can reach, long overhangs that deflect and chatter, stainless steels that work-harden and weld to the edge, and special geometries with no standard tooling available. We deliver international-class performance at an accessible price.

Factory: 7,000 sqm base, 100+ international CNC grinding machines, 95% automation. Design, precision grinding, coating and full-chain inspection fully in-house - micron-level tolerance, stable volume production of tools down to 1.0 mm, no outsourcing variability.

Quality: five inspection gates - incoming, in-process, pre-coating, post-coating, final - with full traceability from rod to shipment. ISO 9001 certified; national high-tech enterprise; invention, utility-model and design patents.

R&D & custom: engineering partnerships with universities and research institutes; drawing-to-delivery non-standard tooling; OEM/ODM; application engineering and tool-selection support. We sell machining solutions, not just tools.

Range: solid carbide rod tools, indexable inserts, exchangeable modular tools and custom tools. Boring system covers the complete internal sequence - boring, profile turning, grooving, threading - for bores from 1.0 mm, in standard and SSS stainless grades; thread mills across 7 standards, M1.0-M24.

Applications: aerospace, mold & die, EV automotive, 3C electronics. Markets: 50+ countries across Europe, the Americas, Southeast Asia and the Middle East; 500+ distributors and OEM customers.

Delivery: in-stock tools ship within 48 hours; custom tools within 14 days; small batches welcome.

Can you make custom tools to my drawing?

Yes. Send us your component drawing or sample, and our engineers respond with a machining proposal - from design and trial cutting to delivery. Custom tools are typically delivered within 14 days.

What is your minimum order quantity (MOQ)?

Small batches are welcome. We support flexible order sizes from trial quantities to volume production, with in-stock tools shipped within 48 hours.

Are left-hand versions available?

Yes. Most series offer full left-hand variants (e.g. MFR/MFL, MZR/MZL, MGR/MGL, MAR/MAL, MVR/MVL, MXR/MXL, MDR/MDL) to suit any spindle direction.