Amtech E1868 2 Piece Diamond File Set

Amazon

TOUGH: This set includes a half round taper and a flat diamond file with 100mm (4") blades and tough, 120 grit diamond coatings FOR PRECISION FILING: With comfortable soft-grip handles for ease of use, they are ideal for the precision filing of hard materials SIZE CAPACITY: 100 mm range ideal for household and trade applications SMOOTH OPERATION: Engineered to deliver consistent performance DIY & TRADE USE: Reliable choice for both professionals and home projects, Weight: 0.154375 Pounds, Manufacturer: DK Tools LTD

ManoMano

Set includes half round taper and flat. 120 grit diamond coated. Comfortable grip handles for ease of use. Blade lengths: approx 100mm.