Professional Knife Sharpening in Monrovia

Yes. InLine Sharpening operates by appointment for local Monrovia drop-off and pickup. Text clear photos or call +1.626.675.2411 for a quote and estimated turnaround. Once confirmed, you’ll receive drop-off instructions.

Kitchen knives typically start at $8–$12 per knife, depending on size, condition, and blade type. Pocket knives, serrated knives, scissors, garden tools, and repair work may vary.

For current pricing, visit the pricing page.

Most orders are completed the same day, often within just a few hours. Larger orders, specialty repairs, or unusually busy periods may take longer, but I'll always let you know the expected turnaround before you drop anything off.

InLine Sharpening sharpens a wide range of knives and edged tools, including:

• Kitchen knives, chef knives, paring knives, santokus, and serrated bread knives

• Pocket knives and EDC knives

• Scissors and kitchen shears

• Pruners, loppers, hedge shears, axes, and common garden tools

• Ceramic knives, damaged blades, and specialty items quoted by condition

You can also view the full list of sharpening services.

InLine Sharpening serves Monrovia and nearby San Gabriel Valley communities, including Monrovia, Arcadia, Pasadena, South Pasadena, Sierra Madre, Duarte, Azusa, Temple City, Glendora, and nearby areas.

Yes. Many chipped knives and broken tips can be repaired. Small chips are often removed during sharpening, while larger chips or missing tips may require reshaping and reprofiling.

The final approach depends on the size, location, and severity of the damage. You can see examples of repair work on the before and after page.

Before drop-off, please cover the blade edges and bundle the knives so they’re safe to handle. Towels, cardboard, thick newspaper, blade guards, or knife rolls all work.

If you don’t have anything to wrap them in, bubble wrap sleeves are available on top of the drop box for your convenience when dropping off.

Yes. Japanese, serrated, and ceramic knives can all be sharpened, but each requires a different approach.

• Japanese knives often need careful attention to steel type, edge angle, and thin blade geometry.

• Serrated knives are sharpened by working with the serrations individually.

• Ceramic knives require diamond abrasives and are evaluated first, especially if chipped or heavily damaged.

There is no single angle that works for every knife. Each blade is evaluated based on steel type, factory geometry, condition, and intended use.

Most kitchen knives are sharpened between 15° and 20° per side, with the goal of balancing sharpness, durability, and edge retention.

To help your edges last longer:

• Hand wash and dry your knives after use. Never put knives in the dishwasher.

• Store knives with the edges protected, such as with blade guards, a drawer insert, a knife roll, or a magnetic strip.

• Use a wood or food-safe cutting board that is gentle on the edge.

• If you use plastic cutting boards, replace them once they become deeply grooved or heavily worn.

• Avoid glass, bamboo, stone, ceramic plates, tile, or countertops, since hard surfaces can dull or damage a sharp edge quickly.

Most home kitchen knives benefit from professional sharpening every 6–12 months, depending on use, steel type, cutting surface, storage, and care.

Honing can help maintain an edge between sharpenings, but it does not replace sharpening once the knife is dull, chipped, or no longer cuts cleanly.