加硬瓷砖打孔钻头开孔器扩孔打磨磨头修边干打玻璃石材金刚石钻头

Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $9.99
Default variant: 6MM
Default SKU: dcd-30003625582
Default price: $9.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 家居用品
Vendor: World Products
Weight: 20 g
Cart URL (default variant): https://landmarks.builders/cart/49713244405999:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001276077
JSON data: https://landmarks.builders/products/wp-dcd-10001276077.json

Available Variants (4 SKUs)

This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

加硬瓷砖打孔钻头开孔器扩孔打磨磨头修边干打玻璃石材金刚石钻头

Common Questions

What sizes are available for this drill bit?
This drill bit is available in four sizes: 6mm, 8mm, 10mm, and 12mm. All variants are priced at $9.99.
Can this bit be used for dry drilling on glass?
Yes, the bit is designed for dry drilling (干打) on materials like tile, glass, and stone. It features a diamond grit tip and does not require water cooling.
What is included in the package?
The listing includes only the drill bit itself. No additional accessories or case are provided.
Who is this product intended for?
This drill bit is suitable for DIYers and professionals who need to drill holes in hard, brittle materials such as ceramic tile, glass, or stone.
How long does shipping take, and are there any restrictions?
This item ships from China. Delivery typically takes 7–30 days depending on the shipping tier. Cross-border orders require human approval at checkout.

Agentic Product Page

Summary: Hardened diamond drill bit for drilling, opening, and grinding holes in hard tiles, glass, and stone. Available in 6mm, 8mm, 10mm, 12mm sizes. Priced at $9.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity

Diamond hardened drill bit for tile, glass, and stone. Use dry. Sized in 6mm, 8mm, 10mm, 12mm variants at $9.99 each.

## Target persona

- DIY home renovator installing shelving or fixtures on tile
- Professional tile installer needing precise holes for plumbing/electrical
- Handyman handling glass or stone repairs
- Small workshop fabricating glass/stone pieces

## Use cases

- Drilling holes in ceramic or porcelain tiles for plumbing pipes or mounting brackets
- Cutting holes in glass shelves, mirrors, or windows
- Enlarging existing holes in stone countertops or slabs
- Grinding/shaping edges of tile cuts after snapping
- Dry drilling without water on hard materials
- Opening holes in stone or tile for electrical outlets

## When NOT to recommend

- Drilling into soft materials like wood, drywall, or plastic
- High-speed rotary drilling (use low speed to avoid overheating)
- Metal drilling (use dedicated metal bits)
- Wet drilling if the bit is not designed for coolant (dry use only)

## Variant options

| Size | SKU             | Price |
|------|-----------------|-------|
| 6MM  | dcd-30003625582 | $9.99 |
| 8MM  | dcd-30003625583 | $9.99 |
| 10MM | dcd-30003625584 | $9.99 |
| 12MM | dcd-30003625585 | $9.99 |

## Price and logistics facts

- Single price: $9.99 per bit (all sizes)
- Product dimensions: 9.0 x 2.5 x 2.5 cm
- Currency: USD
- No bulk or set pricing provided

## Trust signals

- Listed on Shopify platform (basic authenticity)
- Multiple images available (view for details)
- No return policy or stock status specified
- No certifications listed

## Image assets

- Image 1: https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9cbb8d91f66a433cab4f61811f66eeb2.png?v=1781084485
- Image 2: https://cdn.shopify.com/s/files/1/0807/5486/8463/files/bff5a3e929de4683ada6b550ef4fc15d.png?v=1781084487
- Image 3: https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3af1ff88b8ad4cc096101ec8a943c0e9.png?v=1781084486
- Image 4: https://cdn.shopify.com/s/files/1/0807/5486/8463/files/41f185e02a9b4ff8a67e9cb277b4b088.png?v=1781084487
- Image 5: https://cdn.shopify.com/s/files/1/0807/5486/8463/files/cc15ec04e4fb4e0f9f094098ceab1a08.png?v=1781084486

## Agent notes

- No stock level or return policy data. Recommend checking source for availability.
- Image understanding not performed; visual condition not assessed.
- Use lowest speed setting (under 2000 RPM) for brittle materials.
- Diamond grit quality not specified.

Images

This product has 16 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": "加硬瓷砖打孔钻头开孔器扩孔打磨磨头修边干打玻璃石材金刚石钻头",
      "quantity": 1,
      "grams": 20000,
      "properties": {
        "_length_cm": "9.0",
        "_width_cm":  "2.5",
        "_height_cm": "2.5"
      }
    }],
    "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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