This saw allows you to work with various blade lengths(3-14.4cm). German Style heavy duty & Adjustable for various blade lengths.
German Style Jeweler's Saw Frame With 144 Jeweler's Saw - Temu Japan
Jewelers Saw Frame
Slitting Saw Arbor
Complete Jeweler's Saw Kit: This 3-in-1 set includes a professional jeweler's saw frame with tension nut, 144 piercing saws in various sizes (1/0 to
SE 3-in-1 Professional Jeweler's Saw Set - Saw Frame, 144 Blades, and V-Slot Bench Pin with Clamp - Versatile Tools for Precise Jewelry Making
How to Put in a Saw Blade on an Adjustable German Style Sawframe
Designed for use with various saw blade lengths
2-1/4 German Style Jewelers Saw Frame Adjustable Jewelers Saw Frame Jewelry Making Tools
Jeweler's Saw Frame Adjustable with 144 Blades Professional Jewelry Making Kit with Wooden Pin Clamp Wood Fixtures Set
Tanstic 15Pcs Jewelers Saw Frame Set with Blades, Jeweler's Saw Set, Bench Pin Clamp Set V-Slot V-Top Bench Pin, Adjustable Cutting Tools Jewelry Saw Frame Kit for Jewelry Making
SE 144-Piece Jeweler's Piercing Saw Blade Set - Precision Steel Blades in Various Sizes for Detailed Work, Fits 6-Inch Saw Frame, Ideal for Craftsmen, Hobbyists, and Jewelers - Handsaw Blades