7 degree tapered reamer is a universal tool designed for proper fitting of ball joints to spindles, tie rod ends to spindles, and tapered holes to hold tie rod ends. Tapered reamer with 1-1/2 inch per foot taper (7 degree) measures 0.464 inch OD on the small end and 1.1 inch OD on the large end. It can ream the tie rod taper on the knuckle holes, suitable for car and truck traction bars. Made of 6542 high-speed steel, offering high thermal hardness, high wear resistance, high hardenability, and sufficient plasticity and toughness. Capable of withstanding heavy impact force and high load operation, allowing for repeated use. High-quality reamer with precise dimensions, sharp cutting edges, and smooth performance. Maintains sharpness and edge retention after multiple uses, ideal for ball joint sockets. Ensures accurate fitting of ball joints or tie rod ends to spindles or knuckles, providing proper alignment and reliable functionality. Features a threaded design with enhanced structural details, delivering sharp performance without compromising durability. Offers improved efficiency and extended service life. Color: As shown. Material: High-speed steel. Package includes: 1 set x T-handle tapered reamer. Note: Light reflection and display differences may cause slight color variations. Measurement tolerance: +/- 1-3 cm.