M.A. Ford
M.A. Ford Twister Circuit Board Drill 30615620 5/32
Twister large-size circuit board drill in 5/32 inch for precise hole-making in electronic substrates
- Designed for circuit board drilling precision
- 5/32 inch diameter for specific hole sizes
- Twister series built for large size applications
- M.A. Ford manufacturing for professional reliability
- California Proposition 65 chemical warning applies
Twister Circuit Board Drill 5/32
The M.A. Ford Twister Circuit Board Drill 30615620 is a 5/32 inch bit designed for drilling printed circuit boards. It targets technicians and engineers who need clean holes in composite materials during prototyping or repair work.
Upgrade from standard twist drills
Standard high-speed steel bits often wander or fray fibreglass layers. The Twister geometry reduces walk and improves chip evacuation, making the step up worthwhile when hole accuracy and sidewall finish directly affect component fit or signal integrity.
Prop 65 chemical warning applies
California Proposition 65 notices flag that this product contains substances linked to cancer and reproductive harm. Users must follow shop safety practices such as dust extraction and protective equipment; the warning does not alter the drill’s mechanical function but limits its use in environments with strict material restrictions.
Highlights
- Designed for circuit board drilling precision
- 5/32 inch diameter for specific hole sizes
- Twister series built for large size applications
- M.A. Ford manufacturing for professional reliability
- California Proposition 65 chemical warning applies
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
What shank size does the 5/32 Twister drill need to fit my drill press?
The 5/32 inch diameter shank fits standard drill-press chucks that accept that size.
How do I install the 30615620 bit without snapping the carbide tip?
Clamp the workpiece, start the spindle at low speed, then feed straight in — never side-load the flutes.
When should I replace the 30615620 circuit-board drill?
Replace it when the cutting edges dull, the tip chips, or hole quality degrades in fibreglass boards.
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