Feature
●Good quality: These PCB circuit cnc bits made of quality tungsten carbide steel alloy, and high-temperature resistance, no burrs, with good milling and cutting performance.
●High efficiency: With sharp cutting edge, milling groove and clean surface, fast cutting speeds, and low noise.
●Excellent design: Designed with spiral flute cutting edge, Fast chip removal, low resistance, smooth cutting, not easy to block, high precision.
●Application: These PCB circuit CNC bit sets are widely used for engraving, drilling, milling, cutting on PCB circuit, SMT, CNC, PVC, carbon fiber, Resin, printed circuit board etc. And it suitable for CNC router and desktop CNC machines.
●Package Included: Come with total 14pcs PCB circuit CNC bits, 0.6mm 0.7mm 0.8mm 1mm 1.2mm 1.4mm 1.6mm 1.8mm 2mm 2.2mm 2.4mm 2.5mm 3mm 3.175mm. Shank diameter about 3mm. Length about 22mm
Description
- Total 14pcs different size: 0.6mm 0.7mm 0.8mm 1mm 1.2mm 1.4mm 1.6mm 1.8mm 2mm 2.2mm 2.4mm 2.5mm 3mm 3.175mm
- Shank diameter: 3mm
- Length: 22mm
- Designed with spiral flute cutting edge, Fast chip removal, low resistance, smooth cutting, not easy to block, high precision.
- Designed of alloy round shank, it is suitable for CNC router and desktop CNC machines.
- With sharp cutting edge, milling groove and clean surface, fast cutting speeds, and low noise.
High quality:
- These PCB circuit cnc bits made of quality tungsten carbide steel alloy, and high-temperature resistance, no burrs, with good milling and cutting performance.
Widely application:
- These PCB circuit CNC bit sets are widely used for engraving, drilling, milling, cutting on PCB circuit, SMT, CNC, PVC, carbon fiber, Resin, printed circuit board etc.
Features:
- With spiral flute cutting edge, these PCB drill bits can reduce cutting force and prevent the drill from broken and improve accuracy, and with no glitches or scrap left.
- These micro drill bits set adopts pointed cutting edges; work quickly and cleanly, no glitches or scrap left.