Strength:
- Domed handle for applying added pressure.
- Broad, shallow flutes with chamfered edges provide comfortable grip for more torquing power.
- Full shaft heat treat provides superior strength that resists tip wear, as well as shank twisting and breakage.
- High polished, chrome plated blades for corrosion resistance.
Safety:
- Blasted tips eliminate chrome peel and provide superior fit between tip and fastener, reducing slippage and possible injury.
- Extruded, tri-oval shaped handle conforms to the hand, increasing comfort and providing a smooth surface with no sharp edges.
Includes:
Product Number Tip Size Tip Width, Blade Length
- 66-321 T10 0.188" 3.0"
- 66-323 T15 0.188" 3.0"
- 66-324 T15 0.188" 1.25"
- 66-326 T20 0.188" 3.0"
- 66-327 T25 0.188" 3.0"
- 66-329 T27 0.25" 4.0"
- 66-330 T30 0.25" 4.0"
- 66-332 T40 0.313" 6.0"
- 29-415 Vinyl Roll
Armstrong Industrial Hand Tools 66-604 8 Pc. Torx(R) Screwdriver Set
