China Fast Drilling Speed-Laser Welded Wet Core Drill Bit in Diamond Tool
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for China Fast Drilling Speed-Laser Welded Wet Core Drill Bit in Diamond Tool, As an experienced group we also accept custom-made orders. The main intention of our firm is to build up a satisfying memory for all consumers, and set up a long-term win-win small business connection.
With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Diamond Drill Bit, Diamond Tool, We are going to supply much better merchandise with diversified designs and professional services. At the same time, welcome OEM, ODM orders, invite friends at home and abroad together common development and achieve win-win, integrity innovation, and expand business opportunities! If you have any question or need more information make sure you feel free to contact us. We’ve been looking forward to receiving your enquiries soon.
Product Detail
These specifications are more popular in the US market.
Each diamond core bit is made of adaptor, welding flange, steel tube, segments, or adaptor, rolled tube, segments, or a forging, segments, including the materials depending on the size of the core bit. Also there are many types of diamond segments for your choice.
HBKEEN diamond core bits are the preferred choice of professional concrete coring and drilling contractors, and are designed for medium to large sized jobs where hole cost is important. Our core bits have laser welded segments containing the highest quality artificial diamonds and have been specially formulated to offer the best performance in most materials. Our diamond core bits have a greater amount of high quality diamond in the segment, which provide faster cutting and longer life. Laser welding helps prevent segment loss. Special lengths are available and can be provided.
The following table shows the diamond core bits in common specifications. If you have any technical questions please contact us.
Item No. |
Diameter (Inch) |
Diameter (mm) |
Effective Length |
Segments |
Segments Qty. |
Thread |
KEENA0625 |
5/8″ |
16mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA0075 |
3/4″ |
20mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA0875 |
7/8″ |
22mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA0001 |
1″ |
25mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA1125 |
1-1/8″ |
28mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA1025 |
1-1/4″ |
32mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA1375 |
1-3/8″ |
35mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA1005 |
1-1/2″ |
38mm |
14″ |
ring |
5/8″UNC-11 |
|
KEENA1625 |
1 5/8″ |
40mm |
14″ |
ring |
1-1/4″UNC-7 |
|
KEENA1075 |
1 3/4″ |
45mm |
14″ |
ring |
1-1/4″UNC-7 |
|
KEENA1875 |
1 7/8″ |
47mm |
14″ |
ring |
1-1/4″UNC-7 |
|
KEENA0002 |
2″ |
52mm |
14″ |
24 x 3.5 x 10 |
5 |
1-1/4″UNC-7 |
KEENA2025 |
2 1/4″ |
59mm |
14″ |
24 x 3.5 x 10 |
5 |
1-1/4″UNC-7 |
KEENA2005 |
2 1/2″ |
65mm |
14″ |
24 x 3.5 x 10 |
6 |
1-1/4″UNC-7 |
KEENA2075 |
2 3/4″ |
72mm |
14″ |
24 x 3.5 x 10 |
7 |
1-1/4″UNC-7 |
KEENA0003 |
3″ |
77mm |
14″ |
24 x 3.5 x 10 |
7 |
1-1/4″UNC-7 |
KEENA3025 |
3 1/4″ |
84mm |
14″ |
24 x 3.5 x 10 |
8 |
1-1/4″UNC-7 |
KEENA3005 |
3 1/2″ |
90mm |
14″ |
24 x 3.5 x 10 |
8 |
1-1/4″UNC-7 |
KEENA0004 |
4″ |
102mm |
14″ |
24 x 3.5 x 10 |
9 |
1-1/4″UNC-7 |
KEENA4025 |
4 1/4″ |
109mm |
14″ |
24 x 3.5 x 10 |
9 |
1-1/4″UNC-7 |
KEENA4005 |
4.5 |
116mm |
14″ |
24 x 3.5 x 10 |
10 |
1-1/4″UNC-7 |
KEENA0005 |
5″ |
127mm |
14″ |
24 x 3.5 x 10 |
10 |
1-1/4″UNC-7 |
KEENA5005 |
5.5 |
142mm |
14″ |
24 x 3.5 x 10 |
11 |
1-1/4″UNC-7 |
KEENA0006 |
6″ |
152mm |
14″ |
24 x 3.5 x 10 |
12 |
1-1/4″UNC-7 |
KEENA6025 |
6 1/4″ |
160mm |
14″ |
24 x 4.0 x 10 |
12 |
1-1/4″UNC-7 |
KEENA6005 |
6.5 |
167mm |
14″ |
24 x 4.0 x 10 |
12 |
1-1/4″UNC-7 |
KEENA0007 |
7″ |
179mm |
14″ |
24 x 4.0 x 10 |
13 |
1-1/4″UNC-7 |
KEENA0008 |
8″ |
205mm |
14″ |
24 x 4.0 x 10 |
15 |
1-1/4″UNC-7 |
KEENA0010 |
10″ |
256mm |
14″ |
24 x 4.0 x 10 |
17 |
1-1/4″UNC-7 |
KEENA0012 |
12″ |
306mm |
14″ |
24 x 4.5 x 10 |
21 |
1-1/4″UNC-7 |
KEENA0014 |
14″ |
357mm |
14″ |
24 x 4.5 x 10 |
23 |
1-1/4″UNC-7 |
KEENA0016 |
16″ |
408mm |
14″ |
24 x 4.5 x 10 |
25 |
1-1/4″UNC-7 |
Applications
Mainly used for drilling walls such as brick, block, abrasive concrete and reinforced concrete.
Our diamond core bits have supreme quality, better dust removal, fast speed and long life.We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for China Fast Drilling Speed-Laser Welded Wet Core Drill Bit in Diamond Tool. Being a young increasing organization, we might not the best, but we have been trying our best for being your very good partner.
We accomplish this by exporting our core bits directly from our own factory for you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there’s any opportunity, welcome to visit our factory!!!