ISCAR introduces indexable TRIDEEP inserts and drill bodies for drilling diameters down to 12 mm or .472". The TRIDEEP inserts have 2 cutting edges and a unique chip splitting insert, featuring a wiper on the insert to ensure an excellent surface finish. In deep holes, the serrated cutting edge splits the chips into small parts to enable quick evacuation. These drills have a significant advantage over brazed gundrills, due to their highly efficient drilling abilities. TRIDEEP gundrills promise better performance, drilling consistency, and easy insert replacement.