Norton Abrasives, 61463686960, Precision File, 4 in; Medium Grit, Aluminum Oxide, 1/2 in Width, 1/16 in Thickness

Specially shaped for use by silversmiths and mechanics, the Norton India AO Silversmith Precision File is ideal for close tolerance lapping, touching up instruments, and cleaning tools and dies. Made of a smooth cutting aluminum oxide abrasive, these files are designed for the best blend of cut rate and finish and are constructed to maintain their shape while producing keen edges and uniform finishes. Worn edges can be restored with the coarse grit files; quality edges can be achieved with the medium grit, and sharper edges can be delivered with the fine grit.

Materials

• Hard Carbon Steels
• 300 Series Stainless
• Tool Steels
• Soft Carbon Steels
• Carbide
• 400 Series Stainless

Markets

• Collision Repair
• Energy & Environment
• Paint & Drywall
• Home & Leisure
• Medical Industry
• Manufacturing & Industry
• Transportation

Features

• Coarse grit quickly restores worn edges; medium grit produces the average edge needed for most tools; and fine grit produces an even sharper edge
• India, our smooth cutting aluminum oxide abrasive produces a strong, keen, long-lasting edge and is the choice for the best blend of cut rate and finish
• Designed to retain their shape while imparting a uniform finish
• Specially shaped for use by silversmiths and mechanics for close tolerance lapping, touching up instruments, and for cleaning tools and dies

Applications

• Deburring

Machines

• Hand Sharpening

• Abrasive: Aluminum Oxide
• Grit Size: Medium
• Length: 4 in.
• Width: 1/2 in.
• Thickness: 1/16 in.
• Subshape: MF444
• Material: Hard Carbon Steel, Soft Carbon Steel, Tool Steel, Carbide, 300 Series Stainless, 400 Series Stainless
• Grit Types: Coarse, Medium, Fine