
Carbide Inner Coolant Tool Router Tungsten Carbide HSS Diamond Core Twist Shank Hammer Wood Drilling/Drill Bits 2f. Customizable Specifications: Custom diameter (1-20mm), length (50-310mm), hardness, and flute count (2f/3f) available. Advanced Coating Options: Available with TiSi, AlTi, AlTiSi, AlCr, or AlCrSi-based nano coatings for enhanced performance. High Wear Resistance: Features no-sticking and wear-resistant properties suitable for hardened steel and die steel. Versatile Material Compatibility: Ideal for wood, PCB, metal drilling, CNC milling, and high-speed processing applications. OEM Service Support: Full OEM customization support including packaging and design-based customization options. Low Minimum Order Quantity: Flexible MOQ of just 1 piece, allowing for easy sampling and small batch testing. Professional Manufacturing: Produced in Guangzhou with advanced ANCA and MICHAEL Deckel CNC grinding machines. Fast Sample Delivery: Samples ready in 3-7 days after payment, with express delivery arriving in 3-5 workdays.