Highly desired power for large cranial burr holes, spine, and orthopedic distal extremity applications, offering tremendous value for the discounted price.
Watch our video here:
Highly desired power for large cranial burr holes, spine, and orthopedic distal extremity applications, offering tremendous value for the discounted price.
Watch our video here:


The Phasor HI-TORQ™ Drill System delivers a level of torque over 10x – higher than our prior bedside drills, with the ability to drill larger (14-mm) holes more efficiently. Single-use disposability allows a sterile, ready-to-use drill with quick-connect interchangeability. And of course it can come with the anti-plunging stopper capable of withstanding up to 50 pounds, already validated by 25,000+ uses worldwide.
Each sterile, pre-assembled device arrives ready for immediate use: eliminating maintenance, sterilization delays, and variability associated with reusable systems.
HI-TORQ combines strength with smooth torque delivery, ensuring precise control even in high-resistance bone.
In neurosurgical and orthopedic drilling, the right combination of speed, torque, power, affordability, safety, and convenience defines performance – particularly with larger holes and in harder bone. Through optimized design with our dedicated engineering team, Phasor Hi-Torq™ focuses upon effective and affordable results.
Phasor has created a high-speed cranial perforator capable of forming larger burr holes in seconds rather than minutes. For hospitals and surgical teams requiring enhanced torque capacity, Phasor now offers multiple performance tiers.
These tiers deliver unparalleled strength while maintaining the tactile precision and can be coupled with the anti-plunging safety features of comparable Phasor devices.
The AO universal quick-connect interface supports multiple sizes of bits, expanding versatility without compromising stability.
This balance of power and finesse allows surgeons to complete challenging procedures efficiently, while maintaining the precise depth control and related safety synonymous with Phasor engineering.

Like all the best tools, Phasor is elegant and efficient.
—Chair, Academic Neurosurgeon
Awesome...it's about time someone created this, long overdue...
—numerous Neurosurgery residents nationwide
Feels great in my hand...lightweight and powerful.
—Neurosurgeon, Southern California
At this low a price, it's a no-brainer.
—Chief of Neurosurgery, County Hospital
I simply like it because it's a great product.
—Private Practice Neurosurgeon, Florida
The 5-IN-1 Drill is phenomenal, feels nice and stable.
—Lead P.A., 25+ years at major New York hospital
I wish I had invented this...very much needed.
—Section Chief, Rochester, Minnesota
It's great, but why did you ever introduce another program to this before ours?
—Chief Resident, major Miami hospital
As a disposable electric cranial drill, HI-TORQ eliminates reprocessing, sterilization, and mechanical degradation concerns. Each drill is individually packaged, sterile, and ready to use, ensuring that every procedure begins with a new, uncompromised instrument.
Operational advantages, Quality Assurance, and Compliance with Testing:
This design supports reliable, repeatable performance in the most time-sensitive surgical settings.

All HI-TORQ drills undergo a similar rigorous validation process as Phasor’s many FDA-cleared products.
Phasor’s quality program ensures reliability, consistency, and performance across every HI-TORQ device used in the field.
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