M.A. Ford
M.A. Ford Twister Micro-Tuff Drill 0.99 mm
Precision micro drill bit creates 0.99 mm holes in demanding materials
- 99 mm precision drilling for micro-applications
- M.A. Ford brand trusted by professionals
- Twister Micro-Tuff design for enhanced durability
- New condition ensures factory performance
- Ships direct from manufacturer for quality assurance
0.99 mm Micro-Tuff Drill
The M.A. Ford Twister Micro-Tuff Drill is a 0.99 mm diameter cutting tool designed for precision drilling in a variety of materials. It suits engineers, machinists and hobbyists who need accurate small-hole work in workshop or maintenance settings.
Replaces worn or broken micro drills
This drill replaces a dull or damaged 0.99 mm bit to restore clean entry and consistent hole size. The jump is worth it when the old tool walks, chatters or produces oversized holes that compromise the assembly.
Prop 65 chemical warning applies
California Proposition 65 notices indicate the product contains a chemical known to the state to cause cancer and birth defects or other reproductive harm. Users should follow safe handling practices and consult local regulations for disposal requirements.
Highlights
- 99 mm precision drilling for micro-applications
- M.A. Ford brand trusted by professionals
- Twister Micro-Tuff design for enhanced durability
- New condition ensures factory performance
- Ships direct from manufacturer for quality assurance
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
What shank diameter does the 0.99 mm Twister Micro-Tuff drill use for the collet or chuck?
The drill is manufactured at 0.99 mm overall diameter, so the shank matches that size and fits a 0.99 mm collet or a precision chuck capable of holding sub-millimetre tools.
How should the 305M0099 drill be installed to avoid breakage during the first plunge?
Clamp the workpiece rigidly, use a sensitive feed or peck cycle, and start at low RPM with minimal pressure; the micro-diameter flute snaps if the tool walks or is forced.
When does the 0.99 mm drill typically need replacement in production use?
Replace it when the cutting lips show rounding, chipping, or when hole diameter drifts beyond tolerance; micro drills dull faster than larger sizes, so inspect frequently.
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