How To Cut Off Deer Antlers: A Step-by-Step Guide To Skull Capping And Antler Removal

To successfully cut off deer antlers, you must determine whether to remove the entire skull plate (skull capping) for trophy mounts or saw directly through the pedicles for crafting material. Utilizing a high-TPI (teeth per inch) bone saw or reciprocating saw, make a controlled cut along a pre-marked line running from the center of the eye sockets to the rear of the skull. This process requires precise stabilization of the skull and strict adherence to biosafety protocols to ensure clean bone cuts and compliance with regional game transport regulations.

Pre-Operation Planning & Equipment Checklist

Cutting deer antlers is a task that requires both anatomical awareness and the right mechanical tools. Whether you are prepping a skull cap for a plaque mount, harvesting antlers for dog chews, or processing a harvest in a Chronic Wasting Disease (CWD) zone where transport of whole heads is legally restricted, precision prevents ruining your trophy or cracking the bone.

Before making your first cut, you must understand the difference between cutting the skull plate and cutting the antler at the pedicle. The pedicle is the living bone base on the skull from which the antler grows. The coronet (or burr) is the ring-like junction where the hard antler meets the pedicle.

To preserve the natural spacing and angle of the antlers for a mount, you must perform a "skull cap" cut, which keeps the frontal bone intact. If you only need the antler material itself for knife handles, buttons, or dog toys, you can saw through the antler material just above the coronet.

Essential Tool and Material Checklist

• Primary Cutting Tool: A specialized bone saw, a standard high-quality hacksaw, or a variable-speed reciprocating saw equipped with a fine-toothed bi-metal blade (18 to 24 TPI).
• Safety Gear: Heavy-duty leather work gloves, wrap-around safety glasses, and a dual-cartridge respirator mask (critical when dry-cutting bone, as bone dust is a severe respiratory irritant).
• Stabilization Equipment: A heavy-duty bench vise with soft rubber jaw pads, or a dedicated deer skull clamping jig.
• Marking & Cleaning Tools: A fine-point permanent marker, a stiff-bristled nylon utility brush, a scraping tool or wire wheel, and household borax or non-chlorine bleach-free detergent.
• Disinfectant: A solution of 10% sodium hypochlorite (household bleach) for sterilizing tools post-cut, particularly when processing game in CWD-monitored management zones.

Estimated Benchmarks

• Budget: $20 to $150 depending on whether you use manual hand saws or power tools.
• Duration: 20 to 40 minutes per head (including skinning, marking, cutting, and initial scraping).
• Legal Prerequisite: Ensure the animal is properly tagged according to state or provincial wildlife regulations before altering the carcass or removing the antlers.

Step-by-Step Skull Cap and Antler Removal

This procedure outlines the method for removing a complete skull cap (the frontal bone holding both antlers intact). This is the standard industry method used by professional taxidermists to prepare antlers for plaque mounting.

Step 1: Caping and Skinning the Skull

Before sawing, you must clear away the hide and muscle tissue overlying the cutting area to prevent the saw blade from binding, gumming up, or slipping.

1. Locate the center point between the two antlers on the top of the skull.
2. Using a sharp utility or skinning knife, make a T-shaped incision. Cut a straight line across the top of the skull from the base of one antler to the other, just behind the burrs.
3. Make a perpendicular cut starting from the middle of that first cut, running down the center of the nasal bone toward the snout.
4. Peel the hide back away from the frontal bone, exposing the white skull plate. Use your knife to scrape away as much muscle tissue and periosteum (the thin membrane covering the bone) as possible along the intended path of your saw.

Warning: Do not skip skinning. Leaving hide and hair intact while sawing will cause your blade to wander, dulling the teeth instantly and generating extreme friction heat that will scorch the bone and create an offensive odor.

Step 2: Marking the Reference Cut Lines

A precise, symmetrical cut is critical if you want the antlers to sit naturally on a mounting plaque without tilting forward, backward, or to one side.

1. Identify your three primary anatomical landmarks: the center of each eye socket (orbital cavity) and a point approximately 1 to 1.5 inches behind the bases of the antler pedicles.
2. Using a permanent marker, draw a straight line horizontally through the middle of both eye sockets across the bridge of the nose.
3. Draw a second line starting from the rear of the skull (just above the spinal opening, or foramen magnum) angled up to meet the eye-socket line.
4. When viewed from the side, these lines should form a wedge or a V-shape. The peak of this wedge should sit directly beneath the center of the pedicles. This angle ensures the skull cap will lie flat on a display board.

Step 3: Securing the Skull

A loose skull will chatter under a saw blade, resulting in jagged cuts, broken pedicles, or personal injury.

1. Place the lower jaw or back of the skull into your bench vise. Use soft rags or rubber pads between the metal vise jaws and the bone to prevent crushing the skull structure.
2. Tighten the vise until the skull is completely stationary.
3. If a vise is unavailable, have an assistant hold the snout of the deer firmly against a solid wooden work surface, keeping their hands well away from the path of the saw.

Step 4: Executing the Primary Cut

Using the correct sawing technique prevents the bone from splintering as the blade exits the cut.

1. Position your saw blade on your marked line at the back of the skull, behind the antlers.
2. Begin sawing with slow, deliberate, back-and-forth strokes to establish a shallow groove or kerf in the bone.
3. Once the groove is established, increase your stroke speed while maintaining light, consistent downward pressure. If using a reciprocating saw, run the tool at a low-to-medium speed setting to prevent friction burns on the bone.
4. Guide the blade along your marked path, angling the saw toward the bridge of the nose.
5. As you near the end of the cut (approaching the nasal bones), slow your cutting speed significantly. Support the weight of the antlers with your free hand to prevent the heavy bone from breaking off prematurely and snapping the delicate nasal bones.

Pro-Tip: If you are cutting antlers off solely for dog chews or craft material rather than a mount, do not cut the skull plate. Instead, clamp the skull securely, position your saw blade approximately 0.25 inches above the coronet/burr directly on the antler beam, and saw straight through the dense antler material.

Step 5: Fleshing and Sanitizing the Skull Cap

The underside of your newly cut skull cap will contain exposed brain cavity tissue and residual fat that must be removed to prevent decay, insect infestation, and odor.

1. Use a flat-head screwdriver, a dull spoon, or a wire brush to scrape out all brain matter, membranes, and fat from the underside of the skull cap.
2. Rinse the bone thoroughly under warm water (do not use boiling water, as extreme heat can degrade the bone collagen and make the plate brittle).
3. Scrub the bone with a stiff brush and a grease-cutting dish soap.
4. To whiten the bone and ensure it is fully sanitized, coat the damp skull cap in a layer of household borax or wrap the bone portion (keeping the antlers dry) in paper towels soaked in 3% hydrogen peroxide for 24 hours. Do not use chlorine bleach, as it breaks down the bone fibers over time, causing the skull cap to flake and crumble.

Tool and Blade Technical Specifications

Choosing the correct tool configuration determines the speed, cleanliness, and safety of your cut. The table below outlines the performance characteristics of standard cutting tools used on deer bone and antler.

Troubleshooting Common Cutting Failures

Scenario 1: The Saw Blade Binds and Stalls Mid-Cut

• Root Cause: The skull is shifting in the vise, or the natural structural tension of the bone is compressing the saw kerf around the blade. This often happens when cutting from the front of the nose toward the back without proper rear support.
• Actionable Fix: Immediately stop sawing. Insert a small flat-head screwdriver or a wooden wedge into the cut behind your blade to manually pry the kerf open. Ensure your vise clamps are tight and that you are supporting the weight of the antlers so they do not sag and pinch the blade.

Scenario 2: The Bone Scorches Black and Emits a Strong Burning Odor

• Root Cause: The saw blade speed is too high, generating excessive friction heat. This cooks the organic lipids and collagen inside the bone matrix, permanently discoloring the bone and ruining blades.
• Actionable Fix: If using a reciprocating saw or band saw, drop the speed to its lowest setting. Periodically spray the cut path with a mist of cold water from a spray bottle to act as a lubricant and coolant. If the bone is already blackened, you will need to sand the scorched layer away using 120-grit sandpaper once the cut is complete.

Scenario 3: The Skull Cap Splinters and Breaks Near the End of the Cut

• Root Cause: The heavy weight of the antlers was allowed to sag as the cut neared completion, causing the remaining thin bridge of bone to snap under tension instead of being cleanly cut.
• Actionable Fix: Always support the antlers from underneath with your non-dominant hand (or have an assistant hold them) during the final 20% of the cut. If a break occurs, clean up the jagged edge with a hand rasp or file. If the structural integrity of the skull cap is compromised, reinforce the underside with epoxy putty or fiberglass mesh before mounting it to a plaque.

Frequently Asked Questions

Is it legal to cut antlers off a deer found dead in the woods?

In most jurisdictions, it is illegal to salvage antlers or skull plates from a carcass found in the wild without obtaining a salvage permit or official possession tag from your local department of natural resources or state wildlife agency. Always contact a game warden before removing any parts from a dead animal to avoid heavy fines for poaching.

How can I cut the antlers off without ruining the hide for a shoulder mount?

If you plan to get a professional shoulder mount, do not cut the skull cap yourself. You must cape the deer first by skinning the hide all the way up the neck, carefully skinning around the base of the antlers (pedicles) using a flat-head screwdriver to pry the skin off the bone burrs. Once the cape is completely free from the skull, you can safely perform your skull cap cut.

Can I use a standard wood saw to cut deer antlers?

Using a wood saw is highly discouraged. Wood saws have large teeth (low TPI) designed to tear through soft fibers, which will cause severe splintering, chipping, and jagged edges on dense bone. Always use a fine-toothed metal-cutting or bone-cutting blade with at least 18 teeth per inch for a smooth, professional finish.

How do I prevent the skull plate from smelling after it is cut?

Odors are caused by remaining organic tissue, fat, and brain matter left inside the crevices of the bone. You must thoroughly scrape the underside of the skull cap, simmer it in water mixed with dish soap (do not boil), and pack the cavity with borax or baking soda to dry out any remaining microscopic tissue.

Upgrade Your Trophy Presentation

Once you have cleanly harvested your skull plate, preserve your hard work with our premium selection of solid oak and walnut mounting plaques. Explore our professional-grade taxidermy finishing kits today to create a beautiful, long-lasting display that honors your harvest.