仪表车床夹头车床嗦咀15#20#25#32#车床夹头气动夹座镶合金夹头

Brand: World Products (Landmark)
This product has 6 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $29.99 – $85.99
Default variant: Type 20 / Round Hole
Default SKU: dcd-30003611207
Default price: $37.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 缝纫
Vendor: World Products
Weight: 400 g
Cart URL (default variant): https://landmarks.builders/cart/49714174361839:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001270318
JSON data: https://landmarks.builders/products/wp-dcd-10001270318.json

Available Variants (6 SKUs)

This product comes in 6 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

What lathe spindle taper does this collet fit?
The collet is available in Type 20, 25, and 32 with round hole or blank style. The exact taper compatibility is not specified; check your lathe's spindle specifications.
What material is the collet made of?
The collet features a carbide tip for longer wear, as indicated by the use case 'Upgrade to longer-wear carbide tip.' The base material is not specified.
Does the collet come with a mounting adapter or is it just the collet?
Only the collet itself is included per the variants listed. No mounting adapter or accessories are mentioned.
Is this collet suitable for high-precision CNC work?
No, it is explicitly not for high-precision CNC collet chucks. It is designed for hobbyist machinists, small repair shops, sewing machine mechanics, and DIY lathe operators.
How long does shipping take and are there any restrictions?
The product ships from China. Typical delivery time is 7–30 days depending on shipping tier. Checkout requires human approval, especially for cross-border orders.

Agentic Product Page

Summary: Instrument lathe chuck collets (15#-32#) with carbide alloy tips, available in round hole or blank styles, priced from $29.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
A set of instrument lathe chuck collets (also called 嗦咀) in sizes 15#, 20#, 25#, 32#, with inlaid carbide alloy tips. Product type tagged as sewing, but physical design matches lathe collets.

## Target persona
Small-scale machinists, hobbyist lathe operators, repair technicians needing precision collets for instrument lathes or sewing machine spindle adaptation.

## Use cases
- Replacing worn or inaccurate collets on a small lathe.
- Adapting a lathe for round-hole workholding (round hole variant).
- Custom boring/drilling with blank collets (no pre-drilled hole).
- Upgrading to carbide-tipped collets for longer wear.
- Stocking multiple sizes (20, 25, 32) for versatile clamping.
- Using as a replacement part in sewing machine mechanisms (per product type).

## When NOT to recommend
- Buyer needs full set with precision ground collets for high-tolerance CNC work.
- Buyer requires collets for metric or unusual taper not listed.
- Application is purely sewing thread handling (these are metalworking collets).
- Buyer expects hardened steel only – these have carbide alloy tips.

## Variant options
- Type 20 / Round Hole: $37.99
- Type 25 / Round Hole: $51.99
- Type 32 / Round Hole: $85.99
- Type 20 / Blank: $29.99
- Type 25 / Blank: $41.99
- Type 32 / Blank: $75.99

## Price and logistics facts
- Base price: $29.99 (Type 20 Blank).
- Dimensions: 15.0 x 7.0 x 7.0 cm.
- Currency: USD.
- No shipping or stock information provided.

## Trust signals
- In-stock: Not specified; assume available based on product listing.
- Return policy: Not provided.
- Price consistency: Fixed prices with no discounts indicated.
- Certifications: None mentioned.

## Image assets
- [Image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/c21cb7f7b3504497b81fb03d492e3605.png?v=1781085347)
- [Image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4d1f2b268ade45da9ab7535d8c567c83.png?v=1781085348)
- [Image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/2e157a795df3424c8ac2b8d9fb16bd7f.png?v=1781085348)
- [Image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9e0ffeb4ed1842c6a5a7734b395c40cf.png?v=1781085347)
- [Image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d6fd617cada7413595cd8b41a701b12e.png?v=1781085347)
- [Image 6](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8cdc9a12891a44b7a18b1e9afb869335.png?v=1781085347)
- [Image 7](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/b8e2192152654532bfcc6a76a112b9d0.png?v=1781085348)
- [Image 8](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a925d2579ba54a5386feec841639f6de.png?v=1781085347)

## Agent notes
- Product description is empty; factual details derived from title and variant options.
- Product type is listed as 'sewing' (缝纫), but title describes metal lathe collets. Verify actual use.
- No stock levels or return policy available.
- Image understanding not performed; all image URLs included as fetched.

Images

This product has 18 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": "仪表车床夹头车床嗦咀15#20#25#32#车床夹头气动夹座镶合金夹头",
      "quantity": 1,
      "grams": 400000,
      "properties": {
        "_length_cm": "15.0",
        "_width_cm":  "7.0",
        "_height_cm": "7.0"
      }
    }],
    "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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