Orthopedic bone Drill

About Orthopedic bone Drill

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nterpretation & Possible Meanings of Center Hole Diameter 0-3 mm

You might be referring to:

1. Cannulated instruments (e.g. guide wires, cannulated drills) which have a central hollow (center hole) diameter.

2. Pilot hole drill bits used for inserting screws, where the drill bit diameter (or core / pilot hole) may be around 1-3 mm for small screws.

3. Kirschner wire (K-wire) or guidewire sizes which are very fine (often 1.0-3.0 mm diameter).

4. Implants/plates that have holes to accept screws; hole diameter in plate.

If you want something Suitable for all kinds of orthopedic trauma surgery, you need a set of instruments/drills that cover a range of sizes, not just one center hole size. But if you specifically want an instrument with a center hole of 0-3 mm (for guidewire / cannulated bit), I can suggest relevant products.

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What is Typically Used / Recommended

• For guide wires / K-wires, sizes often range from 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, etc. These are used to guide drills or implants. So a center hole (through which guidewire passes) of 2 mm or less is common in cannulated systems.

• For small screws (mini screws, small fragment fixation), pilot holes are drilled around 1 mm to 2 mm depending on screw diameter.

• Drill bits for small fragment / AO systems frequently have diameters 1.1 mm, 1.5 mm, 2.0 mm etc. Vast Ortho+2GerMedUSA+2

• Cannulated drill bits are manufactured with central hollow (that is the center hole) which allow the drill to pass over a guide wire. The inside diameter of the cannulation for small systems might be 1.0-2.5 mm depending on the wire used. Forcreu+3Trust Orthopedic+3GSource+3

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Can Something Be Suitable for All Orthopedic Trauma Surgery with a 0-3 mm Center Hole?

• Its unlikely that a single instrument with only a 0-3 mm center hole can cover all trauma surgery needs large bone fixation, small fragment work, joint work, pelvis, long bones the instruments need a range of drill and screw sizes.

• But a set of cannulated drills / guide wires covering from 1.5 mm to 3.0 mm could cover small fragment trauma and assist in bigger constructs (as guides).

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Examples of Drill / Cannulated Instrument Specs

Here are real examples:

• Orthopaedic drill bits with diameter options like 1.2 mm, 1.5 mm, 1.8 mm, 2.0 mm, 2.5 mm, 2.7 mm, 3.2 mm etc. Trust Orthopedic+1

• A cannulated bit with maximum inside diameter (cannulation) 1.75 mm when outer diameter is 3.2 or 4.5 mm. GerMedUSA+1

• Countersink / predill pilot drill sizes for screws: for a 3.5 mm cortical screw, pilot hole m

Precision and Safety in Bone Surgery

The drill combines accuracy (0.1 mm) with overload protection and insulation, offering safe and precise bone drilling for surgeons. Its IPX4 water resistance, corrosion-resistant stainless steel, and ergonomic non-slip handle contribute to reliability, optimal control, and user comfort during complex orthopedic procedures.


Versatile Power Options and Battery Efficiency

This bone drill supports both electric and rechargeable battery operation. The battery version charges within 2 hours and offers up to 6 hours of uninterrupted performance, ensuring continuous surgical use. Suitable for operation rooms, the device functions on 110-240 V and 50/60 Hz single phase power sources.


User-Friendly and Sterilizable Design

The keyless, quick-release chuck enables swift bit changes and enhances procedural efficiency. The drill is fully autoclavable, allowing thorough sterilization between uses. Its compact design (235 mm x 45 mm x 110 mm, 980 grams), pistol-type shape, and silver-grey finish further support safe and comfortable handling in surgeries.