GRS is the world’s leading manufacturer of engraving, stone setting, and jewelry-making tools. Renowned for precision, durability, and innovation, GRS products are trusted by professional jewelers, stone setters, engravers, gunsmiths, watchmakers, and metalworking specialists worldwide.
Our selection includes:
GRS is the world’s leading manufacturer of engraving, stone setting, and jewelry-making tools. Renowned for precision, durability, and innovation, GRS products are trusted by professional jewelers, stone setters, engravers, gunsmiths, watchmakers, and metalworking specialists worldwide.
Our selection includes:
GRS equipment is designed for jewelry manufacturing, stone setting, hand engraving, firearm engraving, artistic engraving, watchmaking, and other precision metalworking applications.
Sar-Machine Oy offers a wide selection of genuine GRS products, replacement parts, and accessories. Explore our range and find the right tools for professional engraving, stone setting, and jewelry-making applications.
Unique holder secures rings, allowing easy access to the inside. It can be handheld or mounted in a vice. Made by GRS from solid steel to last a lifetime. Unique holder secures rings, allowing easy access to the inside. It...
These fixtures securely hold rings from the inside, giving easy access for stone setting and ring engraving. Use in any GRS block and most vices. Both include holder body, seven collets, expansion cone, screws and wrench. These fixtures securely hold rings from the inside, giving easy...
Overall Size: 76.2 × 127 mm. Holds objects up to 22.2 mm wide. Clamping Area: 38.1 mm wide. Overall Size: 76.2 × 127 mm. Holds objects up to 22.2 mm wide....
Perfect for stone setting, hammering, and medium to deep engraving. Stainless steel construction. Ergonomic handle grip for more comfortable use. Best for mid-range to heavy techniques. Suitable for use with gravermax and gravermate. Includes 6 QC tool holders. Perfect for stone setting, hammering, and medium to deep engraving....
Flexible template with squares, triangles, hexagons, and circles in 10 different sizes. Nine other designs help users lay out stone setting and engraving patterns. Works on flat and curved surfaces. Flexible template with squares, triangles, hexagons, and circles in...
The Maestro EX features a 3.5 times heavier piston and 20% larger diameter, delivering more power than the Original Maestro. This handpiece is ideal for stippling, texturing, punch dot, light sculpting, hammering, and more. The handlebar or pen-style grip can be ideal for certain artists and applications. The Maestro EX features a 3.5 times heavier piston and 20% larger...
The shaped Maestro handpiece is particularly suitable for Scrimshaw and Stippling techniques. The Maestro handpiece is ergonomic and narrow, well balanced and works quietly. The handpiece is made of heat-treated steel and sturdy brass. Includes 6 QC tool holders. The shaped Maestro handpiece is particularly suitable for Scrimshaw...
Easily shape “C” style bracelets with the GRS Bracelet Former. The GRS Metal Former unit comes with two different fixed die sizes and one adjustable die cup. Metal strips that are 6.3 mm up to 44.4 mm wide can be formed. Recommended for soft metals such as copper, silver, and gold alloys at a thickness of 0.7 mm to 2.0 mm. Easily shape “C” style bracelets with the GRS Bracelet Former. The...
Oil-based, non-hardening modeling clay for engraving, stone setting, jewelry making and general modeling. Stays soft, provides excellent support for small workpieces, and is fully reusable. Approximate weight: 40 g. Oil-based, non-hardening modeling clay for engraving, stone...
GRS AirTact was one of GRS's most significant innovations prior to the introduction of the current AT-series systems. GRS AirTact was one of GRS's most significant innovations prior to...
The PitchBowl is filled with a special material that softens when heated to hold small, fragile, or irregular pieces for engraving, setting, and finishing. Fits any vice or engraving block. Dimensions (L × W × D): 127 × 89 × 12.7 mm. The PitchBowl is filled with a special material that softens when...
The PitchCup is filled with a special material that softens when heated to hold small, fragile, or irregular pieces for engraving, setting, and finishing. Fits any vice, engraving block, or BenchMate Workholding System. Diameter: 50.8 mm. The PitchCup is filled with a special material that softens when...