Catalogue number: JTC4639 Features: ● Drill pilot holes in broken bolts and remove them with a reverse tap. ● Can remove bolts whose heads have come off due to deterioration, sticking, over-torque, etc. ● Can be turned in tight spaces using a wrench, spanner, gear wrench, etc. ● Can also remove hexagon socket bolts, torx, triple square bolts, etc. with rounded corners. Applications: ● For repairing screw threads, etc. Specifications: ● Suitable screw diameter: Φ3 to Φ15mm ● Number of pieces in set: 15 ● Total length (mm): 28 ● Compatible size (mm): φ3 to 15 ● Set contents: 3, 4, 5, 5.5, 6, 8, 10, 11, 12, 14mm, 1/8”, 3/16”, 1/4”, 3/8”1/2” Material/Finish: ● Iron Set contents/Accessories: ● 3, 4, 5, 5.5, 6, 8, 10, 11, 12, 14mm, 1/8, 3/16, 1/4, 3/8, 1/2
