Expand your miniature forming versatility with the authentic Fretz® H-2 I-Series Set (SET-10). Engineered for master goldsmiths, silversmiths, and fine jewelry artisans, this 14-piece insert stake assortment covers intricate convex doming, sharp conical tapering, concave fluting, and curved hook forming at micro-to-medium jewelry scales.

Machined from hardened 420 stainless steel with a high-polish finish, every insert stake in SET-10 shapes ductile precious metals—including gold, silver, platinum, copper, and brass—without surface scratching or carbon steel transfer. Designed to mount directly into the Fretz H-2 Accessory Holder (sold separately), the mushroom inserts can be positioned in either the top vertical socket for doming or the horizontal side socket for lateral forming, while the straight tapers, concave cones, and 6 mm hook enable precise hollow-form and anticlastic metalworking. Supplied in a drilled hardwood storage block to keep all 14 polished inserts upright and separated, SET-10 provides clean benchtop organization and edge protection.

Key Features & Benefits

• 14 Specialized Insert Stake Profiles: Combines 5 Round High Dome Inserts (4.7 mm to 10.5 mm), 3 Low Dome Mushroom Inserts (12 mm to 16.7 mm), 3 Straight Taper Inserts, 2 Concave Taper Cones, and 1 Curved Hook Insert (I-1 through I-14).

• Dual-Orientation H-2 Holder Mounting: Mushroom inserts fit into either the top hole or side hole of the Fretz H-2 Holder (not included), letting artisans switch seamlessly between vertical doming and horizontal side forming.

• Hardened 420 Stainless Steel with High Polish: Corrosion-resistant, high-hardness alloy steel resists denting under planishing hammer blows while preserving a mirror-smooth finish on soft precious metals.

• Concave & Convex Taper Geometry: Includes both straight-walled cones (I-9 to I-11) and sweeping concave tapers (I-12, I-13) for forming trumpet bezels, hollow caps, and sculptural flares.

• Organized Hardwood Storage Stand: Supplied in a custom-drilled solid wood block that holds all 14 insert stakes upright and separated, protecting polished working surfaces from bench nicks.

Set includes:

• I-1 4.7 mm Round High Dome Insert

• I-2 5.7mm Round High Dome Insert

• I-3 6.5mm Round High Dome Insert

• I-4 8.5mm Round High Dome Insert

• I-5 10.5mm Round High Dome Insert

• I-6 12mm Low Dome Mushroom Insert

• I-7 14.6 Low Dome Mushroom Insert

• I-8 16.7 Low Dome Mushroom Insert

• I-9 37mm Tall x 3x 10.5mm Taper Insert

• I-10 35mm Tall x 4x 13.8mm Taper Insert

• I-11 21mm Tall x 3x 19mm Taper Insert

• I-12 17.5mm Tall x 4mm x 29.5 Concave Taper

• I-13 32mm Tall x 4mm to 24 mm Concave Taper

• I-14 6mm Hook

(Note: Designed for use with the Fretz H-2 Holder, not included in this set).

Primary Application Sectors

• Miniature Hollowware Doming, Planishing & Bead Cap Forming

• Conical & Concave Bezel Forming, Trumpet Settings & Flared Drops

• Fine Goldsmithing, Silversmithing & Intricate Wire/Sheet Sculpting

• Commercial Jewelry Manufacturing Workshops & Metalsmithing Studios

Commercial Procurement & B2B Wholesale Supply

Whether outfitting commercial goldsmithing benches, metalsmithing training studios, or expanding your professional jewelry tooling catalog, we supply authentic Fretz® H-2 I-Series Sets (SET-10) with tiered volume wholesale pricing, consolidated export packaging, and reliable inventory fulfillment. Click Get a Quote to connect with our B2B commercial sales desk for customized wholesale quotes and supply terms.