2 x 72 – 9 Micron 372L Aluminum Oxide Film Back
In stock (can be backordered)
Micron-graded aluminum oxide mineral, fast cutting abrasive for a precise, uniform, close-tolerance finish. High-strength 5 mil. polyester film backing, resin-bonded for durability. For super-finishing metal, plastic,
Loh Yiren (verified owner) –
very very long-lasting and durable belt. gives one heck of a shine and a great edge too. just need to have a good progression before ending with this and a strop after.