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5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

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5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

Brand Name : HUACHANG

Model Number : 980201097

Place of Origin : Jiangsu, China

MOQ : 500pcs

Price : $2.81/pcs

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 25000pcs per month

Delivery Time : 30 work days

Packaging Details : white paper box

Material : 65Mn

Customized support : OEM, ODM

Use : For Marble, ceramic ,granite,porcelain drilling holes

Cutter Head Material : diamond

Finish : Painting

Painting : Core Drill Bit

Color : red green blue golden yellow

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8×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

Specification : Diameter :6-25mm

Diamond width :8mm

Special design are available upon request

Feature :

1. Made of premium Diamond with high durability.
2. High quality with stable diamond tip for faster and cleaner holes drilling.
3. Use water to cool down the bit while drilling.
4. Three different levels designs for different hardenss of materials
5. Quick exchange round shank (or triangle shank) is with high universality.
6. Excellent and stable performance, good choice for glass, tile or Granite drilling.

Diameter Grit Diamond Width Effective Total Length shank
6MM #40 8MM 60MM M14
8MM #40 8MM 60MM M14
10MM #40 8MM 60MM M14
12MM #40 8MM 60MM M14
14MM #40 8MM 60MM M14
25MM #40 8MM 60MM M14
28MM #40 8MM 60MM M14

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

item value
Product information Diamond Core Drills
Wheel Type Angle Grinding Wheels
Size 8×8×M14×60
Customized support OEM, ODM
Place of Origin Jiangsu China
Brand Name HUACHANG
Shape M14
Hardness Hard
Viscosity Good
Process Type vacuum brazed
Abrasive diamond
Product name Diamond Core Drills bit for porcelain / Ceramic
Production Experience From 1980s
Package Inner Box+Outer Carton
Advantage: imporved efficiency,cutting life and operator safety
Business Scope Diamond cutting blade ,TCT saw blade ,Abrasive tools , Core drill bit , Segment , Wire saw ,Concrete product

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

JIANGSU HUACHANG TOOLS MANUFACTURING CO., LTD. was established in 1980s, and has a long history of more than 20 years. We are now a high technology enterprise with the capability of production, sales, and research of new technology.

We are supported with a powerful technology team, advanced production line, and inspection equipment. We strictly conform to lS09001-2000 quality control system, and IS014001-2004 environment system. Inspection between processes follows the EN standard. Our aim is to makeHUACHANG famous all over the world.

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm

FAQ

1. You are a trader or a manufacture?

We are an industry and trade integration business

2. How can I chooice the right prioduct ?

Give us correct size and grit request . All detail will be confirmed before production .

3. How about the payment terms?

We usually accept T/T ,Western union or L/C. other terms also could be negotiated.

4. What is your minimum order?

It depends on what you are buying. Normally, our minimum order is 10pieces .

5. What is your delivery time?

FOB Xiamen or any Chinese port : 25 days . If there are any parts in stock , our delivery time is only 3-7days.

6. What about Quality Control?

We have a perfect QC system for the perfect products. A team who will detect the product quality and specification piece carefully, monitoring every production process until packing is complete, to ensure product safety into container.


Product Tags:

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Quality 5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm for sale

5/16" 5/8" Diamond Core Drill Bits For Jewelry 76mm 78mm 80mm 85mm Images

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