Get the precision tools your jewelry bench needs in one convenient kit. This pairing brings together a black oxidized aluminum ring mandrel for accurate ring sizing and forming, plus a dual-head nylon & rubber utility hammer for controlled striking without marring your work. Whether you’re shaping, forming, resizing, or repairing rings, this set delivers professional results with tools built to last. 

Kit Features

• Comprehensive Jewelry Bench Tools — Combines a ring mandrel for shaping and sizing with a non-marring hammer for detailed work. 

• Ring Mandrel with Marked Sizes — Black oxidized aluminum construction with ring sizes 1–15 in quarter increments, scored and filled with white for easy visibility and long-lasting readability. 

• Dual Non-Marring Hammer Heads — Hard rubber and nylon striking surfaces deliver controlled impact without sparks, dents, or surface damage — ideal for jewelry, leather tooling, woodworking, and bench work.

• Balanced & Comfortable Handling — Hammer’s solid steel handle with rubber grip absorbs shock and provides comfort for repetitive tasks. 

• Durable Construction — Solid aluminum mandrel resists scratching and wear; hammer built for repeated artisan use.

Product Specifications

Black Oxidized Aluminum Ring Mandrel (TJ01-09818)

• Material: Black oxidized solid aluminum for scratch-proof use

• Ring Sizes: 1 to 15 in quarter-size increments

• Length: Approx. 12¼ inches overall (sizing portion ~9″)

• Size art: Scored into metal & colored white for visibility ToolUSA

10″ Dual-Head Utility Hammer (PH-00800)

• Overall Length: 10 inches

• Weight: 11 ounces

• Head Diameter: 7/8″ striking surface on each head

• Head Materials: Hard Rubber & Nylon (yellow/transparent)

• Handle: Solid steel with rubber comfort grip ToolUSA

Perfect For

• Jewelry makers, metalsmiths, and bench jewelers

• Ring forming, reshaping & resizing

• Leather tooling, punch work & fine woodworking

• Detailed shaping where surface protection matters