中匠钢琴 调律工具 键孔呢专用切刀

Brand: World Products (Landmark)
SKU: dcd-30003613969
Price: $89.99
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: 80 g
Cart URL (default variant): https://landmarks.builders/cart/49714040013039:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001271261
JSON data: https://landmarks.builders/products/wp-dcd-10001271261.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

What are the dimensions of this cutter?
Length 17 cm, width 2 cm, height 2 cm. Exact weight is not specified.
What material is the cutter made from?
The material is not specified in the product details. It is designed for cutting piano keyhole felt; typical maintenance involves keeping it clean and dry.
What is included in the package?
The product listing includes only the cutter tool itself. No additional accessories or replacement blades are specified.
Is this tool suitable for hobbyists or only professional technicians?
It is designed for piano technicians, tuners, and instrument repair specialists. It is not recommended for amateurs without piano maintenance experience or for cutting thick materials like leather or metal.
What is the typical shipping time for this product?
It ships from China, typically 7-30 days depending on shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Zhongjiang piano tuning tool: keyhole felt cutter, 17x2x2 cm, priced at $89.99 USD, for piano technicians.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Zhongjiang Piano Tuning Tool - Keyhole Felt Cutter (Model: Piano Keyhole Felt). Specialized tool for cutting and replacing keyhole felt on pianos.

## Target persona
Piano technicians, tuners, and instrument repair professionals who service upright or grand pianos.

## Use cases
- Replacing worn or damaged keyhole felt on piano keys.
- Trimming new keyhole felt to precise dimensions.
- Precision cutting during piano regulation or restoration.
- Maintenance of keyboard action components.

## When NOT to recommend
- For general woodworking or craft cutting.
- For cutting thick materials like leather, plastic, or metal.
- For non-piano applications requiring standard utility knives.
- For amateur users without basic piano maintenance knowledge.

## Variant options
- One variant: "Piano Keyhole Felt" (SKU: dcd-30003613969) at $89.99 USD.

## Price and logistics facts
- Price: $89.99 USD.
- Dimensions: 17.0 cm (L) x 2.0 cm (W) x 2.0 cm (H). No shipping or tax details provided.

## Trust signals
- In-stock status not specified.
- Return policy not specified.
- No certifications mentioned.
- Price is fixed with no discounts listed.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/6bc9a2ab4eb94a7ea09a56831700fecd.png?v=1781085215
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8ad66dbddb214f22a8a9aa9d82258f34.png?v=1781085214
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/745e1133b00f4a45b8367d94052a5227.png?v=1781085216
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/08bd9d9aa271485b8cf46463f8d48823.png?v=1781085215
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/158d6fd593f24551a1ba6578e0e9596e.png?v=1781085216
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/38d4a9ded512441aa54c22f606ce54b7.png?v=1781085215
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/f31835d15ce34f2ebe2c0569fcf1cfac.png?v=1781085215
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/87e017051e6e415eae9ad3bfc22e3f77.png?v=1781085215

## Agent notes
- No human product description available; rely on title and variant info.
- Image contents not verified; treat images as fetchable assets only.

Images

This product has 13 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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).

Live Shipping Rates (for Agents)

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. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "中匠钢琴 调律工具 键孔呢专用切刀",
      "quantity": 1,
      "grams": 80000,
      "properties": {
        "_length_cm": "17.0",
        "_width_cm":  "2.0",
        "_height_cm": "2.0"
      }
    }],
    "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").

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