How to Remove a Stripped Screw: Practical Methods

Start with the least invasive options: improve driver contact, add friction, or grab the screw head with locking pliers. If those do not work, move to controlled drilling and a reverse-thread extractor, or cut a new slot for a flathead. Pause before escalating to avoid damaging the surrounding material.

Tools and preparation

Choose tools and set up lighting and clamping before you attempt removal. Common items that cover most situations:

Set of screwdriver bits and a good driver or drill—flat, Phillips, Torx, square bits and a stubby driver for tight spots. See Choosing Screwdriver Bits and Drivers for selecting the correct bit.
Locking pliers (vise-grips), needle-nose pliers, and small adjustable pliers for head-grabs.
Rubber band or thin piece of rubber for additional bite between bit and head.
Awl or center punch, drill and a small set of bits, and screw extractors (reverse-thread extractors).
Hacksaw or a rotary cutter to cut a new slot, and cold chisel for stubborn slotted heads.
Eye protection, steady light, and clamps to secure the workpiece.

Read any drill safety basics before drilling—especially when working on thin or brittle materials; consult How to Use a Drill Safely for recommended technique.

Step-by-step removal methods (least to most invasive)

Work from simple to aggressive. Stop at the first method that frees the screw; escalation increases the chance of damage.

Confirm driver fit and torque

Use a correctly sized bit that fills the screw recess. Apply firm, steady pressure straight down while turning. If the bit cam-outs, try a new bit or the next size that engages more surface.
Rubber band or friction pad

Place a wide rubber band or a piece of inner tube over the stripped recess and press the bit through it while turning. The rubber fills gaps and often restores enough bite to turn the screw.
Locking pliers and grip techniques

If the screw head protrudes, grip it with locking pliers. Hold the workpiece steady in a clamp and rotate the pliers slowly while easing pressure. Gradually increase torque rather than yanking; this reduces further rounding.

For partially recessed heads, use needle-nose pliers or a small vice-grip to straighten and back out the screw.
Impact driver or manual impact

Use an impact driver to deliver sudden torque pulses that can loosen rusted or stuck screws. Use the correct bit and strike the impact driver sharply; avoid impact on delicate materials. If using a drill/driver, set it to the lowest clutch setting and use short bursts.
Cut a new slot for a flathead

Carefully cut a straight slot across the head with a narrow rotary cutting wheel or hacksaw blade. Clamp the piece and work slowly. Insert a flathead screwdriver that spans the slot fully and try to turn the screw.
Drill a pilot hole and use a screw extractor

This method requires a drill and a matched extractor set. Procedure:
1. Center-punch the screw head to prevent wandering and choose a drill bit slightly smaller than the extractor pilot.
2. Drill a straight pilot hole into the screw head to the depth recommended by the extractor instructions.
3. Insert the extractor into a T-handle or reversible drill at low speed. The extractor's reverse thread bites into the drilled hole as you turn counterclockwise, pulling the screw out.
Drilling requires care; follow How to Use a Drill Safely and use low speed to avoid heat or wandering.
Drill out the head and re-tap or insert

As a last resort, drill out the screw head entirely, remove the fixture, then drill and tap the hole to restore threads or install a thread repair insert. This permanently alters the part and should be planned. See Thread Repair Basics: Inserts and Tapping if you will restore threads.

Worked example: a stripped Phillips in a painted wooden cabinet

Scenario: the Phillips screw holding a hinge is stripped, the cabinet paint is nearby, and you need to avoid visible damage.

Protect surrounding paint with painter's tape and clamp the cabinet door open.
Try a new Phillips bit that exactly matches the size, applying firm downward pressure while turning slowly.
If the bit slips, place a rubber band over the screw and press the bit through the band; try again.
If still stuck, grip the screw head lip with small locking pliers and turn gently while holding the door steady. If the head will not catch, cut a small slot with a rotary cutter and use a flathead screwdriver.
Only after those options fail, center-punch and drill a small pilot hole and use a screw extractor sized for the screw. Work slowly to avoid splitting the wood.

This sequence prioritizes protecting finish and surrounding material.

Decision checklist: when to stop and call a pro

Material is structural or load-bearing and you risk weakening it by drilling.
Fastener is inside an electrical device, gas appliance, or pressurized system—safety systems require professional handling.
Multiple unsuccessful attempts have already damaged thread geometry or the workpiece surface.
You lack the extractor or controlled drilling tools; professional shops have specialized extractors and heat/penetrant techniques.

If any of the above apply, consider Hiring Help for Home Repairs rather than continuing to escalate yourself.

Common mistakes and how to avoid them

Using the wrong bit size: this rounds heads faster. Match bit profile to screw and replace worn bits before starting.
Applying angled force: push straight down on the screw. Angled pressure increases cam-out and head damage.
Drilling too large a pilot hole: that destroys extractor grip. Start small and step up carefully.
Rushing when cutting a slot: clamp the work and make shallow, controlled cuts to avoid slip and gouging finish.
Not securing the part: the part should be clamped to prevent movement that can break tools or damage the finish.

Quick pre-start checklist

Gather correct bits, locking pliers, rubber band, extractor set, drill, eye protection, clamps, and lights.
Assess how the screw sits (protruding, flush, recessed) and what material it's in.
Plan the sequence from least to most invasive; stop once the screw comes free.
If you reach drilling, mark and center-punch, clamp the piece, and run drill at low speed.

Removing a stripped screw is usually a matter of patience and choosing the least-damaging method that will work for the material and screw type. Begin with improved fit and friction, use locking pliers if the head is accessible, and reserve extractors or drilling for when the simpler fixes fail. When in doubt about structural, electrical, or safety-critical components, consider professional help rather than escalating risk.

How to Remove a Stripped Screw: Practical Methods