10pcs/set 3.1mm-5.0mm Carbide PCB Drill Bit Set

Description

Specification:

• Material: Tungsten Carbide
• Shank Dia: 3.175mm(1/8”)
• Overall Length: 38mm
• Available sizes :
  • 3.1mm     10pcs/set            3.175mm     10pcs/set
  • 3.2mm    10pcs/set            3.3mm         10pcs/set
  • 3.4mm    10pcs/set            3.5mm         10pcs/set
  • 3.6mm    10pcs/set            3.7mm         10pcs/set
  • 3.8mm    10pcs/set            3.9mm         10pcs/set
  • 4.0mm    10pcs/set            4.1mm         10pcs/set
  • 4.2mm    10pcs/set            4.3mm         10pcs/set
  • 4.4mm    10pcs/set            4.5mm         10pcs/set
  • 4.6mm    10pcs/set            4.7mm         10pcs/set
  • 4.8mm    10pcs/set            4.9mm         10pcs/set
  • 5.0mm    10pcs/set
  • 3.1mm-4.0mm      10pcs/set
  • 4.1mm-5.0mm      10pcs/set

 

Application:

• Suitable for processing PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic,Circuit board, carbon fiber, composite board, and so on.

Features:

• 1. Precision machining by high accurate equipment;
• 2. With good milling and cutting performance, ensuring high efficiency;
• 3. High hardness, wear resistance, and intensity; anti-bending;
• 4. To removing chips, with big space and small resistance; Smooth chip removal, less heating value, to reduce pollution;
• 5. Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;
• 6. Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset.

Note:Due to the difference between different monitors, the picture may not reflect the actual color of the item.

 

Package Including:

• 10pcs PCB Drill Bit Set

More sizes please click below:

• 0.6mm-1.5mm  PCB Drill Bit (10pcs/set)
• 1.1mm-2.0mm  PCB Drill Bit (10pcs/set)
• 2.1mm-3.0mm  PCB Drill Bit (10pcs/set)
• 3.1mm-4.0mm  PCB Drill Bit (10pcs/set)
• 4.1mm-5.0mm  PCB Drill Bit (10pcs/set)

 

Please note: We sell to businesses for bulk order quantity please contact [email protected] for special distribution pricing.