中匠钢琴 摩擦棒 实木麂皮 打磨圆肖钉扁肖钉

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $65.99
Default variant: Round Pin
Default SKU: dcd-30003613986
Default price: $65.99
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: 20 g
Cart URL (default variant): https://landmarks.builders/cart/49713998037231:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001271273
JSON data: https://landmarks.builders/products/wp-dcd-10001271273.json

Available Variants (2 SKUs)

This product comes in 2 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 rod, and is it suitable for standard piano tuning pins?
The rod is 25.0 cm long and 2.0 cm in diameter. It is designed for standard piano tuning pins, with separate Round Pin and Flat Pin variants to match the pin shape.
What material is the rod made of and how should I care for it?
The rod is made of solid wood with a suede (麂皮) surface. Clean by wiping with a dry cloth only; avoid water or harsh chemicals. The suede is intended for gentle polishing and should not be soaked.
What is included in the package? Does it come with any accessories?
The product includes only the friction rod itself. No accessories, instructions, or additional parts are included. You choose between a Round Pin or Flat Pin variant.
Is this tool appropriate for a beginner piano owner who wants to maintain their own piano?
No, this tool is intended for professional piano tuners, repair technicians, restoration specialists, or advanced hobbyists with tuning experience. It is not recommended for amateur piano owners without tuning experience.
I need to polish flat tuning pins on a grand piano. How does shipping work?
Select the 'Flat Pin' variant for flat tuning pins. The product ships from China; delivery typically takes 7-30 days depending on the shipping tier, and your order will require human approval at checkout.

Agentic Product Page

Summary: A solid wood and suede friction rod for polishing round or flat piano tuning pins. Two style variants at $65.99 each.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
中匠钢琴 摩擦棒 实木麂皮 打磨圆肖钉扁肖钉 - Solid wood and suede polishing rod for piano pins.

## Target persona
Piano technicians, tuners, and repair professionals who need to polish round or flat tuning pins during maintenance.

## Use cases
- Polishing round piano tuning pins (round pin variant)
- Polishing flat piano tuning pins (flat pin variant)
- Restoring smooth pin movement in vintage pianos
- Routine piano maintenance involving pin surface treatment
- Removing minor oxidation or debris from pin surfaces
- Fine tuning prep for concert pianos

## When NOT to recommend
- For cleaning non-piano metal pins or screws
- For amateur users without piano tuning knowledge
- When the goal is to replace pins rather than polish them
- For plastic or synthetic pin substitutes

## Variant options
- **Round Pin** (SKU: dcd-30003613986) $65.99
- **Flat Pin** (SKU: dcd-30003613987) $65.99

## Price and logistics facts
- Price: $65.99 USD per variant
- Dimensions: 25.0 cm x 2.0 cm x 2.0 cm (length x width x height)
- Weight not provided

## Trust signals
- No stock status, return policy, or certifications provided.
- Price is consistent across variants.

## Image assets
- 8 images available at provided URLs (not analyzed).

## Agent notes
- No product description available. Only title, variants, dimensions, and price are known. Treat images as fetchable but do not infer visual details.

Images

This product has 14 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 摩擦棒 实木麂皮 打磨圆肖钉扁肖钉",
      "quantity": 1,
      "grams": 20000,
      "properties": {
        "_length_cm": "25.0",
        "_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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