中匠钢琴工具 压弦提弦套装工具 可单个购买 可带红木手柄

Brand: World Products (Landmark)
This product has 7 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $41.99 – $90.99
Default variant: String Striking Tool
Default SKU: dcd-30003620242
Default price: $41.99
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: 120 g
Cart URL (default variant): https://landmarks.builders/cart/49713409065199:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001273778
JSON data: https://landmarks.builders/products/wp-dcd-10001273778.json

Available Variants (7 SKUs)

This product comes in 7 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 the tools? Are all tools the same size?
The product package dimensions are 21 x 15 x 4 cm. Individual tool sizes vary by variant; specific tool dimensions are not listed.
Which variants include a rosewood handle?
Variants with 'W-h' in the title (String Striking W-h, String Pressing W-h, Key Leveling W-h) include a rosewood handle. Other variants do not.
Is this tool set sold as a complete kit or do I need to buy each tool separately?
Each variant is sold individually. You can purchase one or more tools separately; there is no bundled set.
Is this tool suitable for a beginner who wants to tune their own piano?
No, these tools are intended for professional piano technicians and instrument repairers. They are not recommended for beginners without proper training.
What are the shipping times and do you ship internationally?
Ships from China. Typical delivery is 7-30 days depending on shipping tier. International orders require checkout approval by a human; processing may add 1-2 days.

Agentic Product Page

Summary: A set of piano string tools (pressing, striking, key leveling, coil) available individually or with redwood handles, priced $41.99–$90.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Piano tool set comprising four types: String Striking Tool, String Pressing Tool, Key Leveling Tool, String Coil Tool. Available with or without redwood handle ('W-h' variants).

## Target persona
Piano technicians, piano tuners, and instrument repair professionals who need specialized tools for string manipulation and key leveling.

## Use cases
- Removing or setting piano strings.
- Pressing and seating strings during tuning.
- Leveling piano keys for even touch.
- Coiling strings for proper tension.
- Replacing broken strings with proper insertion.

## When NOT to recommend
- For general woodworking or non-piano applications.
- For beginners without training.
- As a complete piano repair kit (only specific tools).
- For instruments other than pianos.

## Variant options
| Style | Price (USD) |
|-------|-------------|
| String Striking Tool | $41.99 |
| String Pressing Tool | $49.99 |
| Key Leveling Tool | $41.99 |
| String Coil Tool | $41.99 |
| String Striking W-h (with redwood handle) | $82.99 |
| String Pressing W-h | $90.99 |
| Key Leveling W-h | $82.99 |

## Price and logistics facts
- Prices range from $41.99 to $90.99 USD.
- Package dimensions: 21×15×4 cm.
- No shipping or stock information provided.

## Trust signals
- No stock status, return policy, or certifications provided.
- Price consistency: base tools $41.99, adding redwood handle increases price by $41 per tool.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/bb11df83bb89468e8ec25055f9808d15.png?v=1781084604
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ecfc2eff742140f4b990d86c756edabd.png?v=1781084603
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/951ade48dd1a4c9fbcbdacb596fe9c34.png?v=1781084604
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/79182775383d410d9feb6602a7b191df.png?v=1781084603
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b8630853fe3c44ab8a5ecf734d10b918.png?v=1781084603
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/066fad4cd4254eadbb7bb2a67f2335af.png?v=1781084603
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/6a998c5bf0384cdc8dd3868baf7eb366.png?v=1781084603
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/0917e9ed2bca4882888f044ba5e576ab.png?v=1781084603

## Agent notes
Piano tool set. No description available; agents should verify handle material and compatibility. Images not analyzed.

Images

This product has 19 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": "中匠钢琴工具 压弦提弦套装工具 可单个购买 可带红木手柄",
      "quantity": 1,
      "grams": 120000,
      "properties": {
        "_length_cm": "21.0",
        "_width_cm":  "15.0",
        "_height_cm": "4.0"
      }
    }],
    "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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