PCB drill bits
& router bits.
Drills, slot drills and routing tools for PCB production. Compare tool families, check dimensions and discuss your application before ordering.

PCB tools, by operation.
Begin with the operation. Then match the tool geometry and dimensions to your board and machine.
Standard PCB Drill Bits
Standard PCB drill bits with catalogue diameters from 0.075 to 3.175 mm and a 3.175 mm shank. Check flute lengths and request your required specification.
Undercut PCB Drill Bits
Explore undercut PCB drill bits in catalogue diameters of 0.25–1.20 mm. Compare cutting geometry, flute lengths and the details needed for a quotation.
PCB Slot Drill Bits
PCB slot drill bits with catalogue diameters of 0.40–3.00 mm. Review flute lengths and specify slot dimensions, board material and machining method.
PCB Router Bits & Routing Tools
Explore PCB router bits for profiles and cut-outs. Specify board material, thickness, tool dimensions and edge requirements for a routing tool enquiry.
Specify the tool.
Match the application.
Board material, stack height and drilling conditions all belong in the conversation. Bring the application details; we can start with a clearer brief.
Explore application considerations ↗Board material & construction
↗Hole diameter & working depth
↗Machine, spindle & collet
↗Required finish & order quantity
↗Production environment.
Production scenes from the manufacturer of the tools we represent. A closer look at the equipment and working environment.



Manufacturer production photographs. These facilities are not owned or operated by BOREVIA.
Selection & process notes.
PCB Drilling Burrs & Hole Quality: What to Check
Build a useful trial record for PCB drilling burrs and hole-wall issues. Check defect location, tool condition, board support and inspection consistency.
Read the note ↗FIELD NOTE / 02PCB Drill Bit Dimensions: Diameter, Flute & Shank
Understand PCB drill cutting diameter, flute length, shank and overall length. Use catalogue examples to prepare a complete drill specification.
Read the note ↗FIELD NOTE / 03Standard vs Undercut PCB Drills: What to Compare
Compare standard and undercut PCB drill geometry, catalogue dimensions and application requirements before choosing a tool for a controlled trial.
Read the note ↗