M.A. Ford Twister Micro-Tuff Drill 1.05mm pneumatic accessory

Micro drill for precision work

The M.A. Ford Twister Micro-Tuff Drill has a 1.05 mm cutting diameter for fine hole-making in metals and composites. It suits technicians and hobbyists who need repeatable accuracy in small-scale assembly or repair tasks. The solid-carbide construction resists wear during repeated use.

Capacity and headroom at 1.05 mm

This diameter handles pilot holes for small fasteners, wire routing and delicate component mounting. It runs out when the application demands larger clearance holes or deeper reach beyond the flute length. The micro scale leaves no margin for lateral force or misalignment.

Practical limits of the shank interface

The drill uses a standard shank that fits common pin vises and micro drill chucks. Run-out increases if the collet does not grip the full shank length. Excessive feed pressure snaps the flute because the cross-section is minimal at this scale.