Technical Specifications
| Parameter | Technical Specification |
| Brand & Origin |
Fretz® |
| Model |
HMR-7 |
| Hammer Type |
Double Ended Forming Hammer with Interchangeable Plastic Inserts |
| Face Socket Diameter |
19 mm |
| Head Length |
72 mm (Measured Without Inserts Installed) |
| Handle Length |
220 mm |
| Head Construction |
Cast 420 Stainless Steel (Brushed Satin Finish with Engraved Logo) |
| Included Inserts |
9 Interchangeable High-Density Plastic Ends (Flat, Domed, Tapered, Cross-Chisel Profiles) |
| Insert Retention |
Dual Collar Sockets with Hex Set Screws (Hex Key Included) |
| Handle Material |
Ergonomically Turned Hardwood (Padauk Style Finish) |
Shape, raise, emboss, and planish delicate sheet metals without marring or unintended stretching with the authentic Fretz® HMR-7 Double Ended Insert Hammer. Engineered specifically for silversmiths, custom goldsmiths, and metalcraft artisans, this medium-weight forming hammer features interchangeable high-density plastic ends on both sides of the cast 420 stainless steel head. Supplied with a complete set of nine (9) specialized plastic inserts, the HMR-7 replicates the functional geometries of dedicated planishing, embossing, and raising hammers, delivering substantial striking weight to move non-ferrous metals smoothly while preserving pristine surface finishes.
Key Features & Benefits
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9-Piece Non-Marring Insert System: Includes nine distinct high-density plastic heads that duplicate traditional metalworking hammer geometries—including flat planishing, domed embossing, and tapered cross-raising profiles.
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Forms Without Thinning or Stretching: Delivers controlled kinetic force to shape curves and crisp contours without thinning the metal gauge or leaving hammer marks, minimizing scrap on high-karat gold and fine silver.
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Dual Interchangeable Sockets: Both ends of the hammer head feature collar sockets with recessed hex set screws, allowing technicians to mount complementary shapes simultaneously for seamless two-step forming passes.
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Solid Striking Inertia: Engineered with a substantial 72mm stainless steel head body that provides ample kinetic mass to move copper, brass, and silver efficiently with minimal physical exertion.
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Contoured Hardwood Handle: The 220mm ergonomically shaped wooden handle offers balanced swing rebound and natural bench alignment, significantly reducing repetitive wrist fatigue.
Commercial Procurement & B2B Supply
Supplying professional jewelry tools to artisan studios, vocational colleges, or wholesale supply houses? We provide genuine Fretz® metalsmithing hammers with tiered volume wholesale discounts, consolidated international shipping, and dependable batch inventory replenishment. Click Get a Quote to connect with our commercial sales desk for specialized B2B pricing schedules and export terms.
