M.A. Ford
M.A. Ford Twister Micro-Tuff Drill 0.70mm pneumatic accessory
A 0.70 mm Twister Micro-Tuff drill bit for precision pneumatic drilling
- 70 mm diameter for fine precision drilling
- Twister Micro-Tuff design for micro-hole applications
- M.A. Ford brand for professional tool quality
- New condition ensures full factory performance
- Prop 65 listed for regulated substance awareness
Micro drill for precision work
This 0.70 mm Twister Micro-Tuff drill from M.A. Ford is built for fine-hole drilling in pneumatic setups. It suits technicians and engineers who need repeatable accuracy on small-diameter tasks. The accessory fits standard pneumatic tooling and arrives new from the manufacturer. Orders of $75 or more ship free.
Behaviour under sustained load
The drill maintains consistent cutting action during extended pneumatic operation without the fade seen in short-burst use. Its Micro-Tuff geometry resists edge wear when run continuously through abrasive or work-hardening materials. Stable feed rates reduce wandering and help hold tight tolerances over long cycles. Heat buildup stays manageable because the flute design clears chips efficiently.
Thermals noise and power draw
Air consumption matches the tool’s 0.70 mm cutting diameter, keeping demand on the compressor modest during normal runs. Sound output remains at typical pneumatic-drill levels with no unusual harmonics reported. The cutting zone stays cool enough for uncoated workpieces thanks to effective chip evacuation. California Proposition 65 warnings apply for cancer and reproductive-harm substances.
Highlights
- 70 mm diameter for fine precision drilling
- Twister Micro-Tuff design for micro-hole applications
- M.A. Ford brand for professional tool quality
- New condition ensures full factory performance
- Prop 65 listed for regulated substance awareness
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
Does the 0.70 mm Twister Micro-Tuff drill generate noticeable heat during extended pneumatic use?
The drill is a solid carbide cutting tool without moving parts; heat comes from the workpiece and air motor, not the bit itself.
What pneumatic tool setup is required to run this 0.70 mm drill?
You need a precision air motor or micro-drill spindle that accepts a 0.70 mm shank and supplies clean, lubricated air at the speed the bit requires.
Will this 0.70 mm drill fit the collets on my existing micro-drill spindles?
The drill has a 0.70 mm shank; it will only fit collets or chucks sized for that exact diameter.
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