We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small silver twist drill bit, 2.30 mm diameter, cylindrical shank, precision ground flutes

M.A. Ford

M.A. Ford Twister Micro-Tuff Drill 2.30 mm 305M0230AM

SKU CH-YQRV-2TVB0

A 2.30 mm Twister Micro-Tuff drill bit for precise small-hole drilling in metal and plastic

  • Micro-Tuff coating extends tool life
  • 30 mm diameter suits precision drilling
  • Twister flute design improves chip evacuation
  • 305M0230AM model ensures exact replacement
  • California Prop 65 warning included for safety compliance

Precision 2.30 mm micro drill

The M.A. Ford Twister Micro-Tuff drill is manufactured at a 2.30 mm diameter for precise holemaking in small-scale applications. It is aimed at engineers and machinists who require consistent accuracy in fine-detail work. The tool carries the M.A. Ford brand reputation for industrial-grade cutting performance.

Prop 65 chemical notice

The supplier documentation states this product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm under Proposition 65. This regulatory notice does not alter the drill's mechanical function or its 2.30 mm cutting specification. Buyers should review their workplace safety procedures accordingly.

Specialist micro-drilling users

This drill suits professionals producing small-diameter holes in metals or composites where a 2.30 mm tool is specified. It is not intended for general-purpose drilling, larger hole sizes, or handheld use without rigid machine guidance. Operators needing different diameters or coolant-through capability should select alternative tooling.

How it compares

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

Price $16.99
Cheaper than about 70% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameM.A. FORD

Questions about this item

When should the 2.30 mm drill bit be replaced?

Replace the drill bit when the cutting edges show visible wear, chipping or when hole quality and feed rate noticeably decline during use.

What limits continuous drilling with the 305M0230AM?

Heat buildup in the 2.30 mm cutting zone and chip evacuation capacity are the first constraints during sustained drilling cycles.

How much heat and noise does the 2.30 mm drill generate in all-day operation?

The drill produces typical high-speed steel cutting heat and noise levels; use coolant and hearing protection for extended shifts.

More in Bits, Hole Saws & Accessory Kits

Similar items