Knew Concepts 3" Jeweller's Fret Saw with Screw Tension

Knew Concepts 3" Jeweller's Fret Saw with Screw Tension

• The screw tension saw was the origin of the Knew Concepts Fret saw line.
• It is the economy model.
• It provides extremely precise blade tensioning simply by turning the knurled tension nut at the top of the frame.
• Weighs only 115 grams
• Anodized aircraft grade aluminium
• Made in the USA