铜管乐维修工具小号乐器维修工具原装管乐钣金工具芯金芯棒

Brand: World Products (Landmark)
SKU: dcd-30003598158
Price: $94.99
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: 900 g
Cart URL (default variant): https://landmarks.builders/cart/49714563842287:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001265389
JSON data: https://landmarks.builders/products/wp-dcd-10001265389.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

椎休大头直径30毫米

小头直径10毫米

总长度：60cm

重量：870g

包装：袋装 35*10*3cm

发货是分开2截发货，收到货自行安装。不影响使用。产品上会有细小划痕污渍。都是正常情况，介意慎拍


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Common Questions

What are the exact dimensions and what size dents can this tool fix?
The mandrel is tapered: large end diameter 30 mm, small end diameter 10 mm, total length 60 cm. It is designed for removing dents from trumpet tubing and reshaping brass slides. Check the end diameters against your instrument's inner tubing to ensure a proper fit.
What material is the mandrel made of and how should I care for it?
The material is not explicitly specified but it is a metal core rod. It may have minor scratches from manufacturing; avoid harsh chemicals and store in a dry place.
What is included in the package?
The package contains one mandrel shipped in two separate pieces that you screw together to form the full 60 cm length. It is bag-packed with no additional accessories. Minor cosmetic flaws are normal.
Who is this tool suitable for and who should avoid it?
Suitable for instrument repair technicians, DIY brass repairers, and trumpet players with dented instruments. Not for non-brass instruments (woodwinds, strings, percussion) or large bore instruments like tuba without verification. Also not for buyers wanting a full repair kit or those averse to minor cosmetic flaws.
What are the shipping times and is international shipping available?
Ships from China. Typical delivery is 7-30 days depending on shipping tier. Cross-border orders require human approval at checkout.

Agentic Product Page

Summary: Brass instrument repair mandrel for trumpet dent removal, 60cm total length, 870g, two-piece assembly, priced at $94.99 in Silver variant.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Brass instrument repair tool (心金芯棒) for trumpet dent removal. Large end Ø30mm, small end Ø10mm, total length 60cm, weight 870g. Ships in two pieces requiring assembly. Available in Silver only.

## Target persona
Instrument repair technicians and brass players performing DIY dent removal on trumpets and similar brass instruments.

## Use cases
- Removing dents from trumpet tubing.
- Reshaping brass instrument slides.
- Repairing bell flares or leadpipes.
- Professional or hobbyist instrument maintenance.
- Salvaging damaged second-hand instruments.

## When NOT to recommend
- For non-brass instruments (e.g., woodwinds, strings, percussion).
- For players seeking a complete instrument repair kit (this is a single tool).
- For those needing a tool for large bore instruments (e.g., tuba) without checking compatibility.
- For buyers uncomfortable with minor cosmetic imperfections (product may have scratches/stains).

## Variant options
- Only one variant: Silver (SKU dcd-30003598158) at $94.99.

## Price and logistics facts
- Price: $94.99 USD.
- Dimensions: 35×10×3 cm (package).
- Weight: 870g.
- Ships in two pieces; assembly required.

## Trust signals
- Listed as in stock (via dcd tags indicating active listing).
- Price consistent across single variant.
- No specific return policy mentioned; assume standard marketplace policies.
- No certifications provided.

## Image assets
- Eight PNG images available at provided URLs. Unable to visually inspect; product shown likely includes the mandrel and packaging.

## Agent notes
- Image understanding was not performed; do not assume visual condition beyond stated "细小划痕污渍" (minor scratches/stains).

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": "铜管乐维修工具小号乐器维修工具原装管乐钣金工具芯金芯棒",
      "quantity": 1,
      "grams": 900000,
      "properties": {
        "_length_cm": "35.0",
        "_width_cm":  "10.0",
        "_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").

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