Engineered to DIN, ISO, and CE specifications. Optimized for high-torque magnetic base drill setups, shipboard repair units, and site erection operations.
Serving heavy maritime, agro-terminal logistics, and infrastructural steel projects spanning the Port of Chornomorsk, Pivdennyi, and the wider Odesa Oblast corridor.
Ship repair complexes along the Suhyi Estuary and Odesa Gulf require rigorous magnetic drilling directly on bulk carrier hulls, barge framing, and ballast partitions. Using CE-certified M2/M35 HSS annular cutters guarantees vibration-free core broaching through heavy corrosion-resistant naval structural plate (S355J2+N) without edge thermal damage.
The deep-water grain logistics network in Pivdennyi demands continuous, high-volume bolt-hole execution on tall conveyor galleries, bucket elevators, and bulk storage silos. Our TCT carbide annular broach bits reduce hole production time by over 60% compared to traditional twist drilling, delivering burr-free fastening holes under high ambient salt spray conditions.
Restoration of railway interchanges, coastal overpasses, and crane rail gantries across the Odesa transportation hub depends on consistent 19.05mm (3/4") Weldon shank tooling. Our cutters withstand cold-worked track steel (R260/R350HT) and structural I-beams, mitigating catastrophic cutter fracture even under erratic field-feed loads.
Core hole fabrication in coastal environments requires balanced microhardness, heat dissipation, and tooth geometry to resist high work-hardening alloys.
Unlike commodity twist drills that displace entire cylinder masses as chips—requiring immense thrust and high power—annular core cutting cuts only the periphery, releasing the core slug via an internal ejector pin. Our Odesa-bound mag drill cutters feature a proprietary alternating tooth bevel geometry (Inner, Outer, Center teeth) that balances cutting loads symmetrically, completely eliminating lateral cutter deflection.
| Performance Parameter | HSS-G Standard (M2 / 6542) | HSS-Cobalt (M35 Co 5%) | TCT (Carbide Micro-Grain Sandvik Grade) |
|---|---|---|---|
| Rockwell Hardness (HRC) | 63.5 – 65.0 HRC | 66.0 – 67.5 HRC | 89.0 – 91.5 HRA (Carbide Insert) |
| Red Hardness Threshold | 550°C thermal stability | 620°C high-heat endurance | 850°C continuous dry/wet cut capability |
| Target Material Compatibility | Structural Carbon Steel (S235, S275, S355) | Hardened Plates, HARDOX 400, Weld Seams | Hardox 450/500, Stainless 316L, Rail Track |
| Cutting Speed (Vc in m/min) | 20 – 30 m/min | 25 – 40 m/min | 50 – 85 m/min |
| Field Resharpenability | High (Universal 1.2mm wheel) | High (Silicon carbide / CBN) | Specialized CNC Diamond Grinding Only |
Macro-economic reconstruction imperatives, European standard compliance, and port facility mechanization are shifting buyer criteria across Southern Ukraine.
With Ukraine rapidly transitioning toward European regulatory integration, municipal and marine tenders in Odesa Oblast strictly require CE machine directive conformity and ISO 9001 certified plant traceability. Tools lacking lot certification or metallurgical test records are systematically rejected from port expansion work.
Disrupted supply channels in Eastern Europe have prompted Odesa industrial equipment dealers and shipyard purchasing directors to bypass European distributors. Bypassing tier-2 traders to contract directly with audited Danyang manufacturing plants recovers 25–40% in margin while guaranteeing consistent production runs.
Contractors prefer full workflow tooling compatibility: pairing mag drill annular cutters with complementary DIN 352 tapping sets for fast field threading, plus bi-metal hole saws and diamond abrasive discs for surface finishing. Sourcing consolidated container shipments streamlines Odesa customs clearance.
Jiangsu WRD Tools Co., Ltd. combines nearly two decades of precision metallurgical know-how with accredited manufacturing infrastructure.
Operating our 12,000 m² facility with 150+ skilled technicians in Danyang—the global heart of cutting-tool manufacturing. Fully audited on-site by Intertek Group for quality assurance, environmental management, and structural capacity.
Our lines have produced industrial tooling trusted by world-renowned brands including Bosch, Milwaukee, DeWalt, Makita, Wolfcraft, and Heller. This same precision grinding rigor goes into every mag drill cutter shipped to Ukraine.
Awarded High-Tech Enterprise credentials since 2019, supported by proprietary CNC multi-axis flute grinding machines, automated salt-bath & vacuum heat treatments, and strict optical concentricity testing under 0.02mm runout tolerance.
Answers to key commercial, logistical, and technical questions regarding importing annular broaching tooling to the Ukrainian maritime hub.
Direct factory pricing, custom OEM geometric profiling, and verified CE-compliant quality for industrial distributors, shipyard vendors, and steel fabricators across the Odesa region.
Get a Quote