China Silver Welded Diamond Core Drill Bit For Drilling Stone and concrete Manufacturer
- Model:BW-DDB-03
- Diameter:25mm
- Length:155mm
- Connection:M20x1.5P
- Applications:Used For Granite,Marble And Many Other Stone.
- Adaptation machines:Stand Drilling Machines Or Electrical Hand-held Drillers.
| Description: |
China Masonry Core Drill Bit Supplier D25*155L*M20 are produced by silver or laser welding.
It can be suitable for stand drilling machines or electrical hand-held drillers or CNC machine.
For drilling kinds of granite or other stone.
Silver welded is better for wet use and laser welded is better for dry use.
| Features: |
1.Designed for drilling holes
2.Good stable and long lifespan.
3.Can be dry or wet use. （China Concrete Core Drill Bit Manufacturer）
| Specifications: |
The following is the normal size of Diamond Core Drill Bit For Shale D25*155L*M20:
|
Code No. |
Diameter |
Segment Size |
Use |
Pipe Length |
Welding Method |
Adaptor |
|
BW-DDB-S03 |
20mm(3/4”) |
17/12x3x10 |
Wet or Dry |
4" (100mm) |
Silver Welding or Laser Welding |
5/8"-11 M14 1/2" Gas |
|
22mm(706/8”) |
17/12x3x10 |
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|
25mm(1”) |
17/12x3x10 |
|||||
|
29mm(1-1/8") |
17/12x3x10 |
|||||
|
32mm(1-1/4”) |
16x3x10 |
|||||
|
35mm(1-3/8”) |
16x3x10 |
|||||
|
38mm(1-1/2”) |
16x3x10 |
|||||
|
42mm(1-5/8") |
16x3x10 |
|||||
|
45mm(1-3/4”) |
16x3x10 |
|||||
|
50/51mm(2”) |
16x3x10 |
|||||
|
57mm(2-1/4”) |
22x3.5x10 |
|||||
|
60mm(2-3/8”) |
22x3.5x10 |
|||||
|
63mm(2-1/2”) |
22x3.5x10 |
|||||
|
70mm(2-3/4”) |
22x3.5x10 |
|||||
|
76mm(3”) |
22x3.5x10 |
|||||
|
80mm(3-1/8” |
22x3.5x10 |
|||||
|
89mm(3-1/2”) |
22x3.5x10 |
|||||
|
100mm(4”) |
22x3.5x10 |
|||||
|
110mm(4-3/8”) |
22x3.5x10 |
|||||
|
127mm(5”) |
24x4x10 |
The above specification just a reference for customer.Other specification can be ordered by clients
（China Diamond Bit Core Drill Bit Manufacturer）
| Product show |
Diamond Core Drill Bit For Shale D25*155L*M20X1.5P
| FAQ |
1. Are you a trading company or a diamond tool manufacturer?
We are a diamond tool manufacturer, Nanan Boreway Co., Ltd. is a professional and experienced diamond tool manufacturer in China.
We have a relative product price advantage, maintain controllable product quality, high quality and stability of diamond raw materials.
2. Are you professional？
All of our company's products are diamond tools or related machinery products. They are highly professional and have maintained their pre-industry level. We are more professional and can help you find the ideal ideal for your market (dealer) or project (end user). Diamond tools.
3. Will the company reduce cost and quality for price?
To reduce other unnecessary costs
To find good agents for lower shipping fees
To find the right suppliers of product materials
It will never reduce the quality of the product. We can optimize the product process and take some measures to protect the quality of the product.
Tel:008618650679939
Contact Person:boreway-02
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