Ultimate-Jets

Permagrit large needle files

 

 

 

 

 

 

 

 

 

 

 

 

 

This is the highly acclaimed line of Permagrit needle files.

These individual tools are available in different shapes to cover most tasks that involve sanding and shaping. Every tools in this range can be ordered as medium grit for rapid removal of materials or ultra fine grit for smoother finish. Extremely strong, robust and simple to use. The body of the tool is made of durable steel, coated with a carbide compound.

The large files are better than the small files for jobs that require more force into filing, or when the long flat surface is required for straight lines shaping.

The carbide surface is almost indestructible as long as you don't try to sand steel, alloy, glass or stone with it! It can be dry cleaned with a bronze brush when getting dirty.

Different shapes are available:

 Large flat

Overall length 180mm. Shaft diameter 5mm. Width of grit 10mm x 2.75mm.

 

 

 Large square

Overall length 180mm. Shaft diameter 5mm. Maximum width of grit 5mm x 5mm.

 

 

 Large triangle

Overall length 180mm. Shaft diameter 5mm. Maximum width of grit 7mm x 7mm.  

 

 

 Large half round

Overall length 180mm. Shaft diameter 5mm. Maximum width of grit 9mm x 3.5mm.

 

 

 Large round

 Overall length 180mm. Shaft diameter 5mm. Maximum width of grit 5.5mm.

 

 

 Large knife

Overall length 180mm. Shaft diameter 5mm. Maximum width of grit 9mm x 3.25mm.

 

 

 

 

 

 Large file plastic handle:

Overall length 115mm. Collet 5mm

Comfortable plastic handle with brass collet to accept all large (18cms) needle files.

 

 

 

 

Set of 5 large files.

Includes one of each of the following type of file. Flat, square, round, half round, and triangular.

Does not include the knife type, or the handle.

 

Welcome to Ultimate Jets.

We are the one and only USA based turbine powered UAV and hobby models manufacturer. Ultimate jets offers some of the best engines, kits, and accessories to the Industry. ................................................... We offer in-house design and manufacture services for military and hobby companies. Our expertise extends from aero dynamics design to carbon fiber aerostructures manufacture and 5 axis CNC milling and turning. ................................................... We are the USA distributors for Behotec, BF-Turbines, Mibo and Aviation Design and provide in-house support and service for these products. ................................................... We also are dealers for the following brands: Jets-Munt, Permagrit, Ultratool, Cotronics, Techflex and many other aerospace industry suppliers. ................................................... We finally house a unique technical blog that you will find below, providing industry reference articles. Please feel free to browse through these pages. Enjoy... Barry, Woody, Shaun and Oli.