Hedstrom Files – Engine-Driven, Stainless Steel, 21 mm, 6/Pkg - Size 20 multical It includes potent wetting agents

It includes potent wetting agents and patented surface modifiers to enable greater penetration depth

and 1 RA mandrel

The increased fingertip thickness and fully textured fingertips and palm aids with wet and dry grip

Heater with 5 temperature settings

Hedstrom Files – Engine-Driven, Stainless Steel, 21 mm, 6/Pkg - Size 20 multical It includes potent wetting agentsEngine Hedstrom Files are stainless steel files that are engine driven and designed to be with a cutting edge that is sharper and more precise than the cutting surface of most conventional endodontic instruments. ISO color identification Must be used in a reciprocating handpiece