- Long-lasting bits are made from tungsten carbide for precise and easy experience. Features high hardness, good toughness, wear resistance, high strength, resistance to bending and heat resistance. Carbide can run at higher speed than high-speed steel. Carbide material with good milling and cutting performance, can ensure high work efficiency.
- Suitable for drilling and engraving PCB, acrylic, plastics, fiberglass, wood, aluminium, soft metals. Used on PCB drilling machines, engraving machine, CNC lathes, machining center. The mini drill bits is easily twisted off. Use vertically and take good control of your CNC speed.
- Sharp cutting edge provides smooth cutting, reduces cutting force, prevents drill broken, and improves the drilling accuracy. Spiral chip space design for fast and clean chip removal. The tool set can work quickly and cleanly, no glitches or scrap left. The positioning rings reduce machine adjustment time and increase efficiency.
- Tips: The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.
Tags:$0 - $20,0.15mm,0.1mm,0.25mm,0.2mm,0.35mm,0.3mm,0.45mm,0.4mm,0.55mm,0.65mm,0.75mm,0.85mm,0.95mm,1.05mm,Black,Circuit Board Drill Bits,Collet & Blade,Copper Red,Cord Blue,Cord Red,Cutting Tools,Drill Bits,Hardware,Hot Pink,Industrial,Industrial Drill Bits,Lawn Green,Lemon Yellow,Light Orange,Machine Tool Accessories,Medium Blue,Metalworking & Multipurpose Drill Bits,Orange,Pale Blue,Pale Violet
ColorName - Medium Blue,Lemon Yellow,Light Orange,Hot Pink,Cord Blue,Pale Violet,Lawn Green,Pale Blue,Copper Red,Orange,Cord Red,Black
SizeName - 0.75mm,0.85mm,0.55mm,0.15mm,0.1mm,0.65mm,0.3mm,0.2mm,1.05mm,0.95mm,0.45mm,0.4mm,0.35mm,0.25mm