PCB Drills with Rings

0.30mm x 5.50mm UC Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

0.40mm x 6.5mm UC Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

0.50mm x 5.5mm UC Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

0.60mm x 9.50mm ST Series PCB Drill with ring, are a universal drill bit witch can be used for many materials.

0.70mm x 10.00mm ST Series PCB Drill with ring, are a universal drill bit witch can be used for many materials.

0.80mm x 10.00mm ST Series PCB Drill with ring, are a universal drill bit witch can be used for many materials.

0.90mm x 10.00mm ST Series PCB Drill with ring, are a universal drill bit witch can be used for many materials.

1.02mm x 10.00mm ST Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

1.0mm x 10.00mm ST Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

1.30mm x 10.00mm ST Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

1.0mm x 10.00mm ST Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.

1.50mm x 10.00mm ST Series PCB Drill with ring, used for small through holes or via interconnectors. These bits are ideal for high density multilayer boards.