For tubes 1/4"-3" (6.4-76.2mm) I.D. Flex-Hone Abrasive Tools are light pressure, soft application honing devices for cleaning straight, ferrous tubes. They consist of 180 grit silicon carbide abrasive globules (stones) bonded to high density nylon filaments. Match shaft connnection type and order tool to correspond to tube I.D.

Note Flex-Hone Abrasive Tools are normally used with a water flush for maximum life.

Product Code Tube I.D.
mm inch
GW-FHT-025 6.4 1/4
GW-FHT-031 7.9 5/16
GW-FHT-037 9.5 3/8
GW-FHT-043 11.1 7/16
GW-FHT-050 12.7 1/2
GW-FHT-056 14.3 9/16
GW-FHT-062 15.9 5/8
GW-FHT-068 17.5 11/16
GW-FHT-075 19.1 3/4
GW-FHT-087 22.2 7/8
GW-FHT-100 25.4 1
GW-FHT-125 32 1 1/4
GW-FHT-150 40 1 1/2
GW-FHT-175 45 1 3/4
GW-FHT-200 50 2
GW-FHT-225 56 2 1/4
GW-FHT-250 63 2 1/2
GW-FHT-275 69 2 3/4
GW-FHT-300 75 3
GW-FHT-400 100 4