Feature●HIGH SPEED STEEL MATERIAL: The installation tool in this thread coil kit is made of high speed steel material, which provides excellent maneuverability●HIGH STRENGTH INSERTION PIECE: The insertion piece is made of heat treated 45# steel to improve strength and service life●FUNCTION: Drill and tap kits are ideal for repairing spalled or damaged female threads and performing maintenance work to protect any threads from wear●EASY STORAGE: Come with a convenient storage box, which can hold and organize all parts for easy transportation and storage between jobs●STRONG PRACTICALITY: In the field, the drill bit quickly creates space for installation tools to smoothly install and repair the old threaded blade, interrupt the tool to clean things for useDescription Specification:
Item Type: Thread Repair Kit
Material: High speed steel + 45# steel
Specification: 75pcs/set
Tap: M6x1.0, M8x1.25, M10x1.5
Purpose: Thread repair
Package List:
60 x Spiral Coil
3 x Installation Tool
3 x Tap
3 x Twist Drill
3 x Hex Wrench
3 x Destruction Tool