Brand: World Products (Landmark)
SKU: dcd-30003613980
Price: $57.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 乐器
Vendor: World Products
Weight: 110 g
Cart URL (default variant): https://landmarks.builders/cart/49714018746607:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001271270
JSON data: https://landmarks.builders/products/wp-dcd-10001271270.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.






Summary: Piano maintenance tool (reamer and tuning tool) from 中匠, solid wood variant, priced at $57.99 with compact dimensions 17x3x3 cm.
Generated by: deepseek-v4-flash
## Identity 中匠钢琴维修工具扩孔器调律工具 – A piano maintenance tool combining a reamer and tuning tool, designed for piano repair and tuning tasks. ## Target persona Professional piano tuners, repair technicians, and serious hobbyists who perform manual piano maintenance and need precise reaming for pinblock holes. ## Use cases - Reaming pinblock holes to accommodate new tuning pins - Manual piano tuning with a hammer - Adjusting tuning pin tightness in worn pinblocks - Repairing or maintaining upright and grand pianos - Professional piano servicing requiring specialized hand tools ## When NOT to recommend - Users seeking general woodworking reamers or drill bits - Beginners who need a full piano tuning kit with mutes, levers, etc. - Those who require electronic/digital tuning devices - Large-scale piano moving or heavy carpentry tasks ## Variant options - Solid Wood – SKU: dcd-30003613980 – Price: $57.99 ## Price and logistics facts - Price: $57.99 USD (single variant) - Dimensions: 17.0 cm (length) x 3.0 cm (width) x 3.0 cm (height) - Weight: not provided - Currency: USD ## Trust signals - No stock status, return policy, or certifications provided. - Multiple product images available (see Image assets). - Price consistent across single variant. ## Image assets - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/180f01210796455bbb0f14699c8872da.png?v=1781085203 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1f9ab76d18e6418e863b8cfa05054b14.png?v=1781085203 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a72392ae58df43849a6d4486ec587ac8.png?v=1781085204 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8d04ebafae7a40059201ff41459e5e70.png?v=1781085204 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3d85536391784e7fb4b8ec1888720381.png?v=1781085203 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3db52fcc42494ec7a63f68dc09dc3665.png?v=1781085206 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b99a62110b9e4bf7b1bfa66c067408dd.png?v=1781085204 - https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e8dac358f6cf4bd5893c352b44fe6e83.png?v=1781085207 ## Agent notes - Product description field was empty; no text details provided. - Images are available but visual content was not analyzed – treat as fetchable assets. - Trust signals (stock, returns, certifications) are not specified and may need verification.
This product has 13 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).
Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "中匠钢琴维修工具扩孔器调律工具",
"quantity": 1,
"grams": 110000,
"properties": {
"_length_cm": "17.0",
"_width_cm": "3.0",
"_height_cm": "3.0"
}
}],
"currency": "USD"
}
}
Response: JSON array of shipping options in rates, each with
service_name (e.g. "Standard (10-14 days)"), total_price in USD cents,
min_delivery_date, max_delivery_date. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").