Global Leading Diamond Tool Manufacturer.
Specifications:
Diameter: 68mm, 72mm, 82mm
Working Length: 70mm
Connection: M16
Technology: Laser Welding
Cutting Materials: Concrete、Brick, Reinforced Concrete
Operating Conditions: Suitable dry use
Brand: Johnson Tools
Usage: Socket Installation.
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PRODUCT ADVANTAGES
Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.
PRODUCT parameter
Product Name | Out Diameter | Working Length | Connection | Application |
Diamond Core Drill Bits | 68mm, 72mm, 82mm | 70mm | M16 | Concrete and Reinforced Concrete |
product usage
DESCRIPTION
Johnson Tools' Diamond Drill Bit is specifically designed for drilling holes to facilitate the installation of sockets. It is well-suited for working on concrete, reinforced concrete, and bricks.
These drill bits can be efficiently used with various manual electric drills, offering adjustable speed and a hammer drill function. Available in three diameters: 68mm, 72mm, and 82mm。 they can also be equipped with an SDS adapter for added versatility.
For optimal performance, we recommend using these drill bits with a handheld machine boasting a power of at least 650W. Trust Johnson Tools for reliable and efficient drilling solutions.
Type 1
Side cooling holes
Pipe wall without waves
Type 2
Side cooling holes
The pipe wall with waves
Type 3
Bttom cooling holes
Pipe wall without waves
Type 4
Bttom cooling holes
The pipe wall with waves
Frequently Asked Questions
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