Cartridge are strips of abrasive cloth rolled and glued to form a solid shape that is designed to break down during use and reveal the next layer of abrasive. There are mounted on a mandrel and used on high speed grinders on inside surfaces and inside corners where other forms of abrasives cannot reach.
- Premium aluminum oxide abrasive for long life
- Heavy, durable X-wt. cotton backing makes these points durable and flexible
- Valuable abrasive tool for reaching into corners, where larger diameter tools cannot work
- Excellent abrasive product for breaking edges