| Drill Bits
Like all of our cutters, PreciseBits PCB drills
are made using the finest grade Mitsubishi carbide. Sizes ranging
from 0.008 in. (0.2mm) to 0.250 in. (6.35mm) are available from stock.
Diameters down to 0.001 in. (25 micron) are available upon request.
Slotting drills and high aspect ratio tools are available on a special
order basis.
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Routers
Our 6-flute PreciseBits contour routers have been
optimized for machining FR-4 epoxy/glass, phenolic paper, polyamide,
and other common PCB substrates.
3-flute, high aspect ratio tools
are available for machining more exotic substrates.
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ColletCare® Spindle and Toolholder
Cleaner / Lubricant
Designed by a corrosion chemist to:
- dissolve varnish and gummy deposits in the
spindle bore
- loosen rust
- inhibit corrosion
in spindle bores and on collets and
toolholders.
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Trace Isolation Tools True spiral 2-flute "V"
point mechanical etching bits offer an optimum
combination of high resolution cutting and tip strength. The
plunge style tip geometry insures reliable copper removal at
all isolation widths. Both coated and uncoated bits are
available from stock. Compatible with LPKF,
T-Tech,
MITS,
and AccurateCNC
desktop PCB prototyping machines.
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Stub
End-mills Our 2-flute stub end-mills are characterized by low
aspect ratio flute geometries insuring low deflection and
long bit life at relatively high feed-rates. The precise
radial relief reduces burr formation and chattering
resulting in smoother, more uniform cutting.
Copper Rub-out Tools
(Available April, 20, 2010)
Larger diameter
(0.0500 in. - 0.1250 in.) bits with a 4° dished tip to insure total copper removal during plunge rub-out. These
tools share the flute geometry and rigidity of our stub end-mills for rapid, clean mechanical PCB etching.
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Scoring/Engraving Countersinks Unlike
conventional countersinks, which are designed solely for plunge cutting, the
EM4E8 family of Scoring/Engraving tools can also be used for sign carving, beveling,
scoring and engraving.
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