Factory Hot Sale Durable Glass Straight Shank Diamond Sintered Drill Bits for Marble Porcelain Ceramic Tile

The sintered diamond core drill bit suitable for drilling of ordinary glass, ceramic wine bottles, ceramic tiles, Y-stones, agate, jadeite, and other materials. It has the characteristics of small incision, smooth and flat hole surface, and no edge collapse.

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Product classification

Diamond Drill Bits

All Products

Key

Diamond Grinding Wheels

Diamond Abrasive Belts

Diamond Saw Blades

Product Description

Product descriptions from the supplier

Product Name	Sintered diamond drill bit
Materials	diamond
Standard	high
Grade	SGS, ISO
Grit Size	80#, 1003
Used	Glass, stone, marble

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FAQ

Q1: What is your terms of packing?

A: Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2: What is your payment term?

A: Normally is amount small, we will adopt 100% TT payment by paypal. If total amount is big, then we will adopt 30% TT deposit before production, 70% TT balance before ship the goods.

Q3: What is your terms of delivery?

A: EXW, FOB, CFR, CIF

Q4: How about your delivery time?

A: Generally, it will take 15days to 30days after receive your advance payment. the specific delivery depends on the items and the quantity of your order.

Q5: Can you provide the sample to test quality?

A: Yes, we can provide.

Q6: Can you produce the products according to our design drawn?

A: Yes, we can, we have technical team.

Q7: Do you test all your goods before ship?

A:Yes, we have 100% test before delivery.