SK Hand Tools 800740-2 1/2" Dr. DT100 Ratchet Mechanism (800740, 42470, 40170) Sanding Discs brass and nylon brushes makes

brass and nylon brushes makes this kit ideal for auto-repairing and polishing

30 degree flex angle allow for improved access

Accurate non-contact surface temperature readings

the Knipex Pliers Wrench ensures damage-free installation of plated fittings

SK Hand Tools 800740-2 1/2" Dr. DT100 Ratchet Mechanism (800740, 42470, 40170) Sanding Discs brass and nylon brushes makesThe DT Mechanism is a repowered mechanism with the latest internal technology which combines SK innovation with SK tradition DT100 Mechanism doubles your tooth count from 50 to 100 while cutting your arc swing in half Upgrade your existing SK ratchet with the Double Tooth Mechanism Instantly double the tooth count while keeping your current ratchet body