Shenzhen OPT Cutting Tool Co., Ltd. is a leading Chinese manufacturer and distributor specializing in high-performance carbide and PCD diamond cutting tools. Established in 2001 and headquartered in Shenzhen, the company operates a fully equipped production facility featuring advanced grinding and quality control technology from Switzerland, Britain, and Taiwan. With a workforce of 51 to 100 employees, the company provides comprehensive manufacturing roles including component production, contract manufacturing, and ODM services.
Their extensive product portfolio focuses on precision tools for threading, drilling, reaming, milling, and tapping. Key offerings include circular and orbital thread milling cutters, carbide spiral taps, micro taps, PCD inserts, and specialized bonding wedges. These tools are engineered for high precision and wear resistance, serving demanding sectors such as the automotive, aerospace, 3C communication electronics, engineering, and mold industries. They are capable of machining diverse materials including titanium alloys, hardened steel, stainless steel, and aluminum.
Since expanding to international markets in 2008, Shenzhen OPT Cutting Tool Co., Ltd. has established a significant presence across Europe, North America, and Southeast Asia. In addition to their standard product range, the company specializes in custom-made solutions and provides technical support, tool recovery, and logistics services to help clients optimize production costs and efficiency.
OPT NPTF Taper Pipe Tap TIALN Coating 1/2 Inch Thread Tap Set Titanium Alloys UNEF Standard HSS$2.99
Internal Cooling NPT Thread Milling Cutters$17
PCD Drilling Reamer PCD Step Drill Reamer$95
Long Life CBN Tip PCBN Tipped Indexable Turning Inserts for Cast Iron$8
OPT Boring Cutter Carbide Cutting Boring Tool for Internal Hole Machining Line Metalworking Lathe Boring Tools$16.94
OPT High Efficiency HSSE Coated Screw Tap for Machuelo and Roll Tap UNC Teeth Squeezing Tap$7.53
OPT Extended Micro Diameter Carbide Drill Bit for CNC Machining$5.09
Solid Internal UN Thread Milling Cutters$19
OPT Extended Micro Diameter Drill Bit for High-Precision Turbine Cooling Hole Drilling$5.19
Diamond Inserts PCD Inserts CCGW060204$12
Single Point Diamond Tipped Tool Bits Factory Direct Supply$10
OPT CBN Diamond Tip CBN Inserts for Metal Working$8