Honing Tool Set | flexible | 6.3 mm (1/4″) Drive | Grit 60 / 80 | 8 – 12 – 20 mm | 3 pcs.
Technical data of the Bursten 3 Piece Flexible Honey Brushes Set. Total length 150 mm. Recording 1/4 “HEX Recording. Size model 1 8 mm. (Gritt 80) Size model 2 12 mm. (Gritt 60) Size model 3 20 mm. (Gritt 60) Other specifications. Flexible honing brushes for grinding engine cylinders Grain type SiC (silicon carbide)