PCB Drill Bits

HY Cutting Tools is a PCB drill bit manufacturer producing carbide micro drills and standard PCB drills for precision printed circuit board machining, with multiple diameters, flute lengths and custom specifications available.

Need Help Choosing PCB Tools?

Send us the tool type, diameter, PCB material, board thickness and quantity. We can help select suitable drills, slot bits or router bits.

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Technical Resources

PCB Tool Resources Product Catalogs & Cutting Data

OEM & Custom Supply

Custom specifications, marking, packaging and private-label supply available.

OEM & Private Label Services

Carbide PCB Drill Bits for Wholesale Supply

HY Cutting Tools supplies carbide PCB drill bits for distributors and PCB production buyers. Select diameter and flute length for the board material, stack arrangement and drilling setup.

List cutting diameter, flute length, overall length, shank diameter and quantity per size. Specify any locating-ring or packaging requirements and confirm the selected model, sample needs and labeling before a mixed-size or repeat order.

Building a private-label PCB drill bit range? View our OEM & Private Label Services to review diameter assortments, flute lengths, locating-ring requirements and product packaging.