Naniwa Rust Eraser (White)

Hapstone USA Verified independent store

→

Naniwa Rust Eraser (White) A soft, flexible cleaning block with an aluminum oxide abrasive, designed for effective removal of surface rust, tarnish, and light corrosion from knives and carbon-steel tools. Use Removes rust Designed for effective removal of surface rust, tarnish, and light corrosion from knives and carbon-steel tools. Care Daily maintenance Perfect for keeping tools clean and ready for use. Simply rub the Rust Eraser gently over the metal surface to erase rust without excessive pressure or effort. Application Recommended use Removing light and surface rust from knives, chisels, gardening tools, and woodworking tools made of carbon steel. Quick cleaning before sharpening or polishing. Maintaining tool cleanliness: removing tarnish, dark spots, and oxidation marks. How to use Simple process If needed, slightly moisten the surface with water or oil. Rub gently in straight or circular motions until rust is removed. After cleaning, wash and dry the tool thoroughly; apply protective oil if desired. Specifications Size2.0×1.6×0.8" (50×40×20 mm) Weight77g Grit~400 (fine) MaterialPVC-based block with aluminum oxide abrasive UseDry or with water or oil OriginJapan .r2-case-apple{color:#191919;line-height:1.5} .r2-case-apple *,.r2-case-apple *::before,.r2-case-apple *::after{box-sizing:border-box;font-family:inherit!important} .r2-case-apple img{display:block;width:100%;height:auto;border-radius:24px} .r2-case-apple section{margin:0 0 20px} /* HERO */ .r2-hero{text-align:center} .r2-hero-copy{max-width:760px;margin:0 auto 18px} .r2-hero-media{max-width:520px;margin:0 auto} .r2-hero h1{ margin:0 0 12px; font-weight:700; letter-spacing:-0.02em; font-family:'Montserrat',sans-serif!important; } @media(min-width:575px){ body .r2-case-apple .r2-hero .r2-hero-copy h1.hero-text{ font-size:36px!important;line-height:50px!important}} .r2-subtitle{font-size:19px;color:#6e6e73} /* LABEL */ .r2-split-copy p.r2-card-label, .r2-feature-card p.r2-card-label{ font-size:12px!important; font-weight:700!important; letter-spacing:.06em; text-transform:uppercase; color:#6e6e73!important; margin:0 0 8px} /* FEATURES */ .r2-feature-grid{display:grid;gap:16px} .r2-feature-grid-3{grid-template-columns:repeat(2,1fr)} .r2-feature-card{background:#f5f5f7;border-radius:24px;padding:24px} .r2-feature-thumb{margin-bottom:14px} .r2-feature-card p, .r2-split p{ color: #373e48; font-size: 16px; } /* SPLIT */ .r2-split{ display:grid; grid-template-columns:1fr .9fr; gap:24px; align-items:center; background:#fbfbfd; border-radius:28px; padding:28px} .r2-split-media{ max-width:420px; margin:0 auto; } /* LIST */ .r2-inline-list-spaced{display:flex;flex-direction:column;gap:8px;margin-top:12px} /* TECH */ .r2-dark-card{background:#191919;color:#fff;border-radius:28px;padding:28px} .r2-spec-grid{display:grid;gap:16px} .r2-spec-grid-2{grid-template-columns:repeat(2,1fr)} .r2-spec-item{background:rgba(255,255,255,.06);border-radius:18px;padding:18px} .r2-spec-lines div{ display:grid; grid-template-columns:150px minmax(0,1fr); gap:18px; } .r2-spec-lines b{ text-align: right; } .r2-spec-lines{ display:flex; flex-direction:column; gap:14px; } .r2-spec-lines span{ font-size:13px; color:rgba(255,255,255,.72); } /* MOBILE */ @media(max-width:989px){ .r2-feature-grid-3, .r2-split, .r2-spec-grid-2{grid-template-columns:1fr} .r2-spec-lines div{ grid-template-columns:1fr; gap: 1px; } .r2-spec-lines b{ text-align:left; } } /* TEXT */ .r2-feature-card p.r2-card-label, .r2-split-copy p.r2-card-label, .r2-dark-copy p.r2-card-label{ margin:0 0 8px; font-size:12px!important; line-height:1.2!important; font-weight:700!important; letter-spacing:.06em!important; text-transform:uppercase; color:#6e6e73!important; font-family:'Montserrat',sans-serif!important; } .r2-card-label.light{ color:rgba(255,255,255,.72)!important; } .r2-feature-card h2, .r2-split-copy h2{ margin:0 0 8px; padding-bottom:0!important; font-size:26px; line-height:1.15; font-weight:700; letter-spacing:-0.02em; color:inherit; } .r2-feature-card p, .r2-split-copy p{ margin:0; font-size:16px; line-height:1.45; color:#373e48; } .r2-feature-card p + p, .r2-split-copy p + p{ margin-top:10px; } Show more