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Small silver twist drill bit with fluted shaft and pointed tip, 1.90 mm diameter

M.A. Ford

M.A. Ford Twister Micro-Tuff Drill 1.90 mm 305M0190

SKU CH-6K8E-BDG0Q

Twister Micro-Tuff drill makes 1.90 mm holes in metal and composite materials

  • Precision 1.90 mm diameter for fine hole accuracy
  • Micro-Tuff coating extends tool life in tough materials
  • Twister flute geometry improves chip evacuation
  • M.A. Ford manufacturing quality ensures reliable performance
  • California Proposition 65 compliance disclosed for user safety

Micro-Tuff Drill for Precision Work

This M.A. Ford Twister Micro-Tuff drill measures 1.90 mm and suits fine-hole drilling in metal and composite materials. It is aimed at machinists and technicians who need a small-diameter cutting tool for detailed work.

Proposition 65 Chemical Warning Applies

The product carries California Proposition 65 notices for substances linked to cancer and to birth defects or other reproductive harm. Users should follow safe-handling practices and consult the manufacturer’s safety data sheet before use.

Verify Shank Fit and Machine Compatibility

Check that your drill chuck or collet accepts a 1.90 mm shank and that your machine runs at suitable speeds for micro-drilling. Confirm the workpiece material matches the drill’s intended cutting range before ordering.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 73% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

Which Twister Micro-Tuff Drill size matches the 1.90 mm specification?

The 305M0190 model is the 1.90 mm diameter drill in the Micro-Tuff range.

How does the 1.90 mm diameter perform when drilling in a machine?

The 1.90 mm cutting diameter produces a precise micro-hole suited for high-speed drilling in tough materials.

What shank standard does the 305M0190 use and what does it limit?

The drill uses a common micro-drill shank that fits standard collets, limiting use to holders accepting that shank diameter.

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