50 pcs Carbide Micro Drill Bit Set 0.1-1.0mm PCB Drill for CNC Engraving
Product Features:

Precision machining with high-precision equipment;

With good milling and cutting performance, ensuring high efficiency;

High hardness, wear resistance and intensity; anti-bending;

For chip removal, with large space and small resistance

Sharp cutting edge, reduces cutting force, lower breakage rate and improves the quality of the hole wall;

Symmetrical cutting blade, aids in high-efficiency cutting, avoids drilling offset.




Note:

Suitable materials:

PCB, normal FR-4, CEM-3 boards, environmental protection boards, SMT, CNC, molds, plastics, stainless steel and precision hardware processing;

Circuit boards, carbon fiber, composite boards and so on.




Product Specification:

Type: PCB Drill Bit

Material: Carbide

Shank: 3.175mm (1/8'')

Size Including: 0.1mm 0.2mm 0.3mm 0.4mm 0.5mm 0.6mm 0.7mm 0.8mm 0.9mm 1.0mm each size 5 pcs




Package Includes:

50 pcs PCB Drill Bit Set