Piercing Saw, Adjustable Jewellery Saw, 300mm Multi-Purpose DIY Universal Jewellers Saw, U-Shape Hacksaw, DIY Hand Tools, 4pcs Spiral Saw Blades for Jewelry Craft

• PREMIUM MATERIAL---The steel frame is adjustable to accommodate different blade lengths allowing broken blades to be re-used. A lubricant such as beeswax can be used for smooth cutting performance
• STRONG PRACTICALITY---Installing blade into the saw frame, requires getting tension on the blade, smooth, straight, light strokes and gentle handling, it will makes a very narrow fine cut.
• SCOPE OF APPLICATION---Good tools for jewelry making, woodworking, metal processing, crafts, etc. A necessary household repair tool that used in daily life. The jeweler test saw is light and the blade is sharp. Safe and fast sawing, effectively improve the work efficiency, convnient to use.
• EASY TO USE---You can tension the blade by fixing the handle end first then as you would use a junior hacksaw put the other end against a bench and close the gap up between the two clamps by 1-2mm then tighten the blade to the other clamp so that when you let go the frame will tension the blade.
• PRODUCT SPECIFICATION---Size: 300 mm, Depth : 110mm Feature, Package Included: 1pc x Saw Frame, 5pcs x Saw Blades.

Features: Adjustable Saw Bow with 5pcs saw blades Specification: 1. 100% Brand New and High Quality 2. Type : U-shaped Saw 3. Material: High Carbon Steel 4. Size: 300 mm 5. Depth : 110mm Feature Package Include : 1pc x Saw Frame 5pcs x Saw Blades