#1 FDA-cleared disposable power drill in todays world.

The #1 single-use cranial drill trusted in U.S. hospitals today

Backed by 10+ years of obsessive product development.

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Phasor Health drill

Unparalleled
Anti-plunging Safety

Experienced surgeons know: self-stopping drills may stop rotating, but can still be plunged into brain. Our 50-pound-tested anti-plunging stopper has withstood the test, in 25,000+ cases of new users, experienced users, and all in between.

  • Available

    Same or Next-Business-Day delivery, even during industry shortages thus far.

  • Disposable

    Single-use, sterile, ready out-of-the-box (for most models).

  • Safe

    25,000+ uses with zero plunges reported when Drill Stop Extension is properly used.

  • Every Option

    Now offering a better hand-crank "Phasor Legacy" drill for manual drill preferring surgeons.

  • Original

    The first FDA-cleared, electric, disposable, modern cranial drill.

illustration of Phasor Health drill

Phasor Products

Phasor delivers the industry’s proven single-use cranial access solutions. Each item is strived to be made as needed: sterile, sharp, ready to use out of the package, maximizing safety, minimizing downtime, and optimizing performance. Designed and routinely improved-upon by neurosurgeons for real-world neurosurgery.

Phasor Legacy

Our version of manual drills, improved quick-connect options in an easier-to-turn hand-crank drill, available with or instead of our electric drills.

5-in-1 Cranial Access Drill

Single-use cranial drill for placing EVDs, ICP monitors, and more (also available in 2-IN-1, 3-IN-1, and 4-IN-1 options).

Single-Bit Drill

A reliable dedicated-bit single-use drill for fast and safe cranial entry every time.

Longer-Bit Drills

Single-use drills for biopsy, spine, SEEG, LITT, and other applications.

Phasor EVAC

Minimally-invasive bedside chronic subdural evacuation option, with drill and MR-conditional titanium bolt.

EZ Fiducials

Single-use fiducial markers designed for precise, streamlined image guidance for navigation.

Phasor's Newest

High-Torque, FLIP, Multi-Use, and more...

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Qualified Supplier Confidence in Phasor

Vetted for doing business by various credible organizations including Global Purchasing Organizations (Premier, HealthTrust, Northwell, BayCare), the U.S. government (via sam.gov), and international governments, Phasor continues to expand its availability worldwide in this information age.

HealthTrust Performance Group SAM.gov Premier

In Surgeons' Words

Phasor is elegant and efficient

Like all the best tools, Phasor is elegant and efficient.

—Chair, Academic Neurosurgeon

It's about time

Awesome...it's about time someone created this, long overdue...

—numerous Neurosurgery residents nationwide

Lightweight and powerful

Feels great in my hand...lightweight and powerful.

—Neurosurgeon, Southern California

It's a no-brainer

At this low a price, it's a no-brainer.

—Chief of Neurosurgery, County Hospital

It's a great product

I simply like it because it's a great product.

—Private Practice Neurosurgeon, Florida

Feels nice and stable

The 5-IN-1 Drill is phenomenal, feels nice and stable.

—Lead P.A., 25+ years at major New York hospital

Very much needed

I wish I had invented this...very much needed.

—Section Chief, Rochester, Minnesota

It's great

It's great, but why did you ever introduce another program to this before ours?

—Chief Resident, major Miami hospital

illustration of Phasor Health drill

Medical Grade Manufacturing

Avoids Back-Orders

Phasor products ship without interruption, even during nationwide shortages.

U.S.-Made, by Our Experts

Our team builds every product here. No outsourcing, no overseas delays, no added tariffs.

Built for Scale

Our facility is equipped to supply the national market, with backup systems in place.

No Middlemen, No Markups

We make it. We ship it. You save.

Learn More About Our Manufacturing Process

As Seen In

  • Over 250 Top-ranked Hospitals
  • Level I Trauma Centers
  • ICUs, ORs, ERs Worldwide

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