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M.A. Ford Twister Micro-Tuff Drill No 99 silver metal drill bit on white background

M.A. Ford

M.A. Ford 30500510 Twister Micro-Tuff Drill No 99 pneumatic accessory

SKU CH-VWWG-0FMAN

Twister Micro-Tuff Drill No 99 pneumatic accessory for precision drilling tasks

  • M.A. Ford brand ensures professional-grade tool reliability
  • Twister Micro-Tuff design built for demanding pneumatic applications
  • Drill No 99 specification matches precise job requirements
  • Part number 30500510 allows exact replacement identification
  • New condition guarantees full factory performance from first use

Twister Micro-Tuff Drill No 99

The M.A. Ford 30500510 is a precision micro drill designed for pneumatic and power tool use. It targets machinists and fabricators who need accurate hole-making in tight tolerances. The accessory arrives new and is intended for workshop environments.

Suited for micro drilling tasks only

This drill suits operators performing fine micro drilling with compatible pneumatic systems. It does not suit buyers who need larger diameter tooling, general purpose twist drills, or accessories for hand-held cordless drills without pneumatic drive.

Drill size No 99

The defining specification is the No 99 drill size, which determines the exact hole diameter this tool produces. Verify that your application requires this specific micro diameter before purchase. The product carries California Proposition 65 warnings for cancer and reproductive harm.

How it compares

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

Price $71.99
Pricier than about 76% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

What pneumatic tool or air supply is required to run the Twister Micro-Tuff Drill No 99?

It is a pneumatic accessory, so it needs a compatible air compressor or pneumatic drill motor that can deliver the required airflow and pressure for a No 99 micro drill.

Can the Twister Micro-Tuff Drill No 99 be used with standard drill chucks or collets from older tool sets?

The No 99 designation indicates a specific micro size; it will only fit chucks or collets that accept that exact shank diameter, so older tooling must match the No 99 specification.

How can I verify the Twister Micro-Tuff Drill No 99 is cutting correctly after installation?

Check for smooth, burr-free holes at the expected diameter, consistent chip evacuation, and no excessive vibration or overheating during operation.

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