Ruby Bench Stone 4" x 1" x 3/8" Boxed Alloys The generous 6" x 3"

The generous 6" x 3" surface area provides ample working space for performing multiple streak tests

but you will have shipping charges for the other items and your order will ship ground standard shipping

V Stone™ Abrasives and CeramCut Blue® Stones provide precise shaping and smoothing on wood surfaces

Verify that your angle grinder model accepts the accessory sizes included in this kit before use

Ruby Bench Stone 4" x 1" x 3/8" Boxed Alloys The generous 6" x 3"Ruby bench stones are crafted from sintered crystals of synthetic ruby, making them exceptionally hard and highly resistant to wear. Their superior hardness allows them to sharpen and finish extremely hard metals including carbide gravers as well as non metal materials such as glass, porcelain, and quartz. These stones maintain their shape reliably over extended use, making them a dependable choice for professional jewelers, metalsmiths, and engravers