Down Hole Motors are also used as an alternative to conventional deflection style drilling where wedges are used.
The Down Hole Motor is driven via fluid pumped into the motor, which then turns it into a mechanical rotary motion through the form of a rotor. This rotary motion is applied to a Drill Bit (either PCD, impregnated diamond) and attached to the end of the motor to cut into the formation being drilled.
The direction of the motor can be determined by a “bent sub”. These subs can be fitted to the DHM to adjust the “angle” of the motor and how fast it can turn within the hole.
Asahi stock bent sub’s in standard angles - 1 degree, 1 ½ degree and 1 ¼ degree.
Many of our mining products can be re-tipped, refurbished and repaired at our Sydney factory.
Here at Asahi we don’t just sell world-class diamond tooling, we also provide our customers with personalized services.
We are a customer-focused company and pride ourselves in offering unparalleled levels of customer service and solid expert advice.
We take the time to understand your needs and develop solutions to meet or exceed them.
On becoming an Asahi customer you will be assigned a personal contact – a member of our trained technical team who will use their extensive knowledge and expertise to assist you in finding the most suitable product for the job, and who will always be on hand to answer your questions. Where possible, your personal contact will hand-deliver your products.
We are committed to building long-term loyalty and a personalized service from your first point of contact is always guaranteed at Asahi, right through to your after sales support.
Many of our customers have a need for repair and service work, and Asahi Diamond has been specialising in servicing the tooling requirements of the engineering, mining and construction industries for over 50 years!
At our in-house Sydney machine shop we find innovative solutions to service and refurbish a range of products keeping your cost-per-cut to an all time low!