M.A. Ford
M.A. Ford Twister Micro-Tuff Drill 2.90 mm
Twister Micro-Tuff drill bit with a 2.90 mm diameter for precision drilling
- Twister Micro-Tuff design drills precise 2.90 mm holes
- M.A. Ford brand delivers professional-grade cutting performance
- 305M0290AM model engineered for micro-diameter applications
- California Prop 65 warning flags cancer-risk chemical content
- California Prop 65 warning flags reproductive-harm chemical content
Twister Micro-Tuff Drill 2.90 mm
The M.A. Ford Twister Micro-Tuff Drill is a precision cutting tool manufactured to a 2.90 mm diameter. It is intended for machinists and technicians who require accurate small-hole drilling in a variety of materials. The drill carries the manufacturer part number 305M0290AM for identification and reordering purposes.
Installation and common issues
The drill installs into any compatible collet or chuck that accepts a 2.90 mm shank, requiring only standard tool-holding procedures. Run-out should be checked after clamping because excessive eccentricity at this diameter leads to premature wear or breakage. California Proposition 65 warnings apply to this product regarding cancer and reproductive harm.
Sustained cutting behaviour
Under continuous operation the Micro-Tuff geometry maintains consistent chip evacuation to reduce heat build-up in the cutting zone. The substrate resists softening during extended cycles better than standard high-speed steel alternatives. Operators should maintain appropriate coolant flow to sustain performance over long production runs.
Highlights
- Twister Micro-Tuff design drills precise 2.90 mm holes
- M.A. Ford brand delivers professional-grade cutting performance
- 305M0290AM model engineered for micro-diameter applications
- California Prop 65 warning flags cancer-risk chemical content
- California Prop 65 warning flags reproductive-harm chemical content
Specifications
| Brand | M.A. FORD |
|---|
Questions about this item
How can I confirm the 2.90 mm Twister Micro-Tuff Drill is cutting correctly after chucking it?
The drill should produce a clean, round hole of 2.90 mm diameter with minimal burrs and no wandering when fed at the recommended speed for the workpiece material.
What does the M.A. Ford 305M0290AM package contain and what must I supply?
The box includes the 2.90 mm Twister Micro-Tuff Drill only; you must provide a compatible drill chuck or collet, cutting fluid, and the workpiece.
Which M.A. Ford Twister Micro-Tuff Drill size should I select for a 2.90 mm hole?
Choose the 305M0290AM model, which is ground to a 2.90 mm cutting diameter for that exact hole size.
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