Size: 5pcs HSS drill bits, 5pcs HSS taps, 5pcs break pin tool; Includes 25 Each thread inserts: 1/4''-20, 5/16''-18, 3/8''-16, 7/16''-14; 10 Each thread inserts: 1/2''-13.
Used for repairing damaged or stripped internal threads and creating a stronger internal thread.
Suitable for all metals, composites, polymers and other materials. Our thread repair kit can be widely used in automotive and plumbing applications.
304 Stainless thread inserts create longer lasting durable threads, increase the possibility of higher torque application in weaker metals. 135° apex angle of twist drills, with stronger metal penetration and higher efficiency
All the parts are organized in a convenient blow molded case for easy transport and storage between jobs.
