Sintered Diamond Core Drilling Bits
Model: BL-DFMB07
Specification: D10-D100mm etc.
Connection: M14, 5 8”-11 Thread.
Application: Suitable for Marble, Granite, Tile Ceramic, Stone, Rebar Concrete etc.
Description
Products Description
SHANZHI Sintered Diamond Core Drilling Bits are crafted from diamond and high carbon steel, combining hardness and toughness to provide superior wear resistance. The Diamond Core Drilling Bits are designed for minimal incision resistance, ensuring stable and fast drilling without breaking the border. The opening is neat and smooth, with no broken edges or tremor, allowing for easy chipping. Side holes facilitate slug removal after drilling, making them ideal for cutting accurate holes in a wide range of materials, including glass and ceramics. The diamond coating enhances performance, maintaining a sharper cutting edge compared to traditional carbide or bimetal hole saws.
Product Details
Features：
1. Thinner diamond segment and thinner tube wall can easily reduce the resistance and increase the drilling speed (compare with the assembly type)
2. Provide 20% higher cutting performance, particularly in difficult operating conditions.
3. Very fast cutting speed and low cutting pressure.
4. Different connection end for different drilling machine.
5. Especially effective in drilling through reinforced concrete.
Products Specification
|
Specification |
Diameter (mm) |
Working Length (mm) |
Recommended Speed R.P.M |
|
Crown-tooth Diamond Core Drilling Bits |
10-20 |
47 |
3500-4300 |
|
Crown-tooth Diamond Core Drilling Bits |
25-35 |
47-100 |
3000-3500 |
|
Crown-tooth Diamond Core Drilling Bits |
35-50 |
47-100 |
2500-2800 |
|
Crown-tooth Diamond Core Drilling Bits |
50-60 |
47-100 |
2000-2500 |
|
Sintered Diamond Core Drilling Bits |
6.0-6.5 |
40 |
4500 |
|
Sintered Diamond Core Drilling Bits |
8.0-9.0 |
40 |
4300 |
|
Sintered Diamond Core Drilling Bits |
10 |
40 |
4100 |
|
Sintered Diamond Core Drilling Bits |
12-16 |
40 |
3500-4000 |
|
Sintered Diamond Core Drilling Bits |
18 |
40-100 |
3500-4000 |
|
Sintered Diamond Core Drilling Bits |
19-32 |
40-100 |
3000-3500 |
|
Sintered Diamond Core Drilling Bits |
35-50 |
40-100 |
2500-2500 |
|
Sintered Diamond Core Drilling Bits |
51-100 |
40-100 |
1500-2500 |
|
Sintered Diamond Core Drilling Bits |
100-150 |
40-100 |
1500 |
Products Application
Diamond core drill bits are typically used with a dedicated core drill rig, either handheld or stand-mounted.
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Products Exhibition
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