The Mirka Jepuflex Antistatic 6 x 48 in. 400 Grit A-Joint Narrow Belt is a strong, reliable antistatic paper abrasive belt built for durable, high-quality machine sanding. Full resin bonding and an aluminum oxide grain guarantee durability, with silicon carbide used in the coarsest grit for an aggressive initial cut. Built on an antistatic t-paper / f-paper backing with an aluminum oxide / silicon carbide grain, this 400-grit narrow belt is suited to fine finishing and producing a smooth, consistent surface on hardwood such as beech, birch, and oak, plus metal, plastic, and lacquer. It uses an A-joint — an overlapping joint with no interruption in the abrasive coating — for a uniform belt thickness and even, chatter-free sanding. Each box contains 10 belts.
Features & Benefits
- 6 x 48 in., 400 grit – A-Joint narrow belt sized for narrow-belt machines
- Full resin bonding with aluminum oxide grain for proven durability and a consistent cut
- Silicon carbide grain in the coarsest grit for aggressive stock removal
- Strong, reliable antistatic paper backing keeps the belt and workpiece cleaner
- Multi-purpose: excellent on hardwood (beech, birch, oak) and effective on metal, plastic, and lacquer








