Benco Dental™ Barbed Broaches are made from surgical-grade, stainless steel. These hand files feature a ISO colored resin grip handles for easy identifiction. The round, notched wires of the barbed broaches offer ideal texture to effortlessly remove pulp tissue during a root canal procedure. 28MM length with a 22MM working length. Available in six sizes and grits, #1 - #6. Pack of 10.