Extractor Drill Bits | McMaster-Carr

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49 Products

Extractor and Drill Bit Sets

No more searching for the right drill bit sizes—these sets match them with the corresponding extractors. Drill a hole in the broken part, insert the extractor, and turn. The part will back out without damaging the threads around it.

Left-Hand Flute—Left-hand flute drill bits can also be used to extract.

			For Screw
	No. of Extractors Included	Extractor Trade Size	Thread Dia.	Size	For Pipe Size	Overall Lg.	Square Shank Size	Turns With	Material	No. of Drill Bits Included	Drill Bit Size	Container Type		Each
For Right-Hand Threads







				Right-Hand High-Speed Steel Drill Bits

				6	1, 2, 3, 4, 5, 6	0.1" to 1"	No. 8, No. 9, No. 10, No. 11, No. 12, No. 14, No. 15, No. 16, No. 17, 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 7/8", 1", M2.5, M2.6, M2.9, M3, M3.12, M3.5, M3.63, M3.9, M4, M4.2, M4.5, M4.55, M5, M6, M7, M8, M10, M12, M14, M16, M18, M20, M22, M24	1/8, 3/8	2", 2 3/8", 2 3/4", 3", 3 3/8", 3 3/4"	0.157", 0.18", 0.25", 0.313", 0.438", 0.594"	Wrench, Tap Wrench	Steel	6	5/64", 7/64", 5/32", 1/4", 17/64", 13/32"	Vinyl Pouch	2729A48	000000




						Right-Hand Cobalt Steel Drill Bits

						5	1, 2, 3, 4, 5	0.1" to 0.78"	No. 8, No. 9, No. 10, No. 11, No. 12, No. 14, No. 15, No. 16, No. 17, 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", M2.5, M2.6, M2.9, M3, M3.12, M3.5, M3.63, M3.9, M4, M4.2, M4.5, M4.55, M5, M6, M7, M8, M10, M12, M14, M16, M18, M20	1/8	2", 2 3/8", 2 3/4", 3", 3 3/8"	0.125", 0.188", 0.25", 0.344", 0.438"	Wrench, Tap Wrench	Steel	5	5/64", 7/64", 5/32", 1/4", 19/64"	—	2729A44	00000




								Left-Hand Cobalt Steel Drill Bits

								5	1, 2, 3, 4, 5	0.1" to 0.78"	No. 8, No. 9, No. 10, No. 11, No. 12, No. 14, No. 15, No. 16, No. 17, 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", M2.5, M2.6, M2.9, M3, M3.12, M3.5, M3.63, M3.9, M4, M4.2, M4.5, M4.55, M5, M6, M7, M8, M10, M12, M14, M16, M18, M20	1/8	2", 2 3/8", 2 3/4", 3", 3 3/8"	0.125", 0.188", 0.25", 0.344", 0.438"	Wrench, Tap Wrench	Steel	5	5/64", 7/64", 5/32", 1/4", 19/64"	Metal Case	2729A46	00000

Combination Extractor/Drill Bit Sets

Drill and remove broken screws, bolts, and studs with a single tool. After drilling, insert the extractor and turn. The part will back out without damaging the threads around it.

		For Screw
	No. of Extractors Included	Thread Dia.	Size	Overall Lg.	Shank Dia.	Turns With	Material		Each
For Right-Hand Threads



		4	0.12" to 0.39"	No. 4, No. 5, No. 6, No. 7, No. 8, No. 9, No. 10, No. 11, No. 12, No. 14, No. 16, No. 17, 1/4", 5/16", 3/8", M5, M6, M8, M10	2"	0.248", 0.342"	Power Drill	Steel	5997A6	000000


		7	0.12" to 0.5"	No. 5, No. 6, No. 8, No. 10, 1/4", 5/16", 3/8", 1/2", M3, M3.12, M3.5, M4, M5, M6, M8, M10, M12	1 1/8", 1 1/4", 1 3/8"	0.103", 0.136", 0.172", 0.177", 0.216", 0.275"	Power Drill	Steel	53405A39	00000

Extractor and Drill Bit Sets for Soft Materials and Thin-Walled Parts

The tapered wedge shape of these extractors won’t expand the broken part, making it easier to remove. Sets include the matching drill bit sizes. After drilling, tap in with a hammer and turn. The part will back out without damaging the threads around it.

		For Screw
	No. of Extractors Included	Thread Dia.	Size	For Pipe Size	Overall Lg.	Turns With	Material	No. of Drill Bits Included	Drill Bit Size		Each
For Right-Hand and Left-Hand Threads







				Right-Hand Cobalt Steel Drill Bits

				5	0.19" to 0.63"	No. 10, No. 11, No. 12, No. 14, No. 15, No. 16, No. 17, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", M5, M6, M7, M8, M10, M12, M14, M16	1/8, 1/4, 3/8	2", 2 3/8", 2 3/4", 3", 3 3/8"	Wrench	Steel	5	9/64", 3/16", 15/64", 5/16", 3/8"	2729A45	000000

Combination Extractor/Drill Bits

Drill and remove broken screws, bolts, and studs with a single tool. After drilling, insert the extractor and turn. The part will back out without damaging the threads around it.

	For Screw
	Thread Dia.	Size	Overall Lg.	Shank Dia.	Flute Type	Turns With	Material		Each
For Right-Hand Threads



		0.12" to 0.13"	No. 5 to No. 6, M3 to M3.5	1 1/8"	0.103"	Spiral	Power Drill	Steel	53405A41	000000


		0.16"	No. 8, M4	1 1/4"	0.136"	Spiral	Power Drill	Steel	53405A42	00000
		0.18" to 0.19"	3/16", M5	2"	0.103"	Spiral	Power Drill	Steel	53405A51	00000
		0.19"	No. 10, M5	1 5/8"	0.136"	Spiral	Power Drill	Steel	53405A44	00000
		0.24" to 0.25"	1/4", M6	1 3/8"	0.172"	Spiral	Power Drill	Steel	53405A43	00000
		0.31" to 0.32"	5/16", M8	1 1/4"	0.177"	Spiral	Power Drill	Steel	53405A47	00000
		0.38" to 0.39"	3/8", M10	1 1/2"	0.216"	Spiral	Power Drill	Steel	53405A48	00000
		0.48" to 0.5"	1/2", M12	1 5/8"	0.275"	Spiral	Power Drill	Steel	53405A49	00000

Drill Out Tap Extractor Sets for Screw Thread Taps

After using a large-diameter bit to drill a starter hole in a broken tap, drill out the tap with one of these tools. Sets include multiple extractors for use with different tap sizes and two picks for removing the remains.

No. of Pieces	Includes	For Tap Size	Overall Lg.	OD	Material	Container Type		Each
7	Four Tap Extractors, Pin Vise, Two Picks	No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, 1/4", 5/16", 3/8", 7/16", 1/2", M3, M3.5, M4, M5, M6, M7, M8, M10, M12	1 1/4" 1 1/2" 2" 2 1/2"	1/8" 5/64" 3/16" 1/4"	Carbide	Plastic Case	2624A25	0000000

Straight-Flute Extractor, Drill Bit, and Drill Bushing Sets

Matched with the right drill bit sizes and bushings, these extractors let you drill a centered hole into a broken fastener and remove it without damaging surrounding threads. The straight-flute shape provides the tightest fit and the most contact but also causes the most expansion. Insert directly into pipe or drill a hole in a fitting. Tap the extractor in with a hammer and turn. The part will back out without damaging the threads around it.

		For Screw
	No. of Extractors Included	Thread Dia.	Size	For Pipe Size	Overall Lg.	Turns With	Material	No. of Drill Bits Included	Drill Bit Size	No. of Drill Bushings Included	Container Type		Each
For Right-Hand and Left-Hand Threads







				Right-Hand High-Speed Steel Drill Bits

				5	0.24" to 0.56"	1/4", 5/16", 3/8", 7/16", 1/2", 9/16", M6, M8, M10, M14	—	2 3/8", 2 3/4", 3 1/8", 3 3/8", 3 3/4"	Wrench	Steel	5	1/8", 3/16", 1/4", 5/16", 11/32"	10	Plastic Case	2565A2	0000000


				14	0.24" to 1"	1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4", 7/8", 1", M6, M8, M10, M14, M16, M22, M24	1/8, 1/4, 3/8, 1/2, 3/4, 1	2 1/4", 2 3/8", 2 1/2", 2 3/4", 2 7/8", 3", 3 1/8", 3 1/4", 3 3/8", 3 1/2", 3 3/4", 4 1/8", 4 1/2", 4 3/4"	Wrench	Steel	9	1/8", 3/16", 1/4", 5/16", 11/32", 7/16", 1/2", 5/8"	40	Plastic Case	2565A1	000000

External-Grip Extractors for Power Tools

Use a power tool to quickly extract a fastener without damaging the surrounding threads. These extractors grip both right-hand and left-hand threads, so one set handles standard and reverse-threaded fasteners. With seven pieces covering a range of fastener sizes, this set reduces the need for separate tools. Steel construction resists deformation under the high torque of power drills.

	For OD	Overall Lg.	Hex Shank Size	Turns With	Material		Each
For Right-Hand and Left-Hand Threads



	7	3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 8 mm, 10 mm, 11 mm	2 5/8"	1/4"	Power Drill, Powered Screwdriver	Steel	6792A15	000000

One-Way Screw Remover Bits

One-way screws can be installed with standard slotted screwdrivers but can only be removed with this type of bit. They have a groove in the shank to fit directly into power tools.

			Overall
	For Screw Size	For Screw Head Dia.	Lg.	Dia.	Material	For Drive Style		Each
1/4" Quick-Change Hex Shank



		No. 6	0.225"	2"	0.469"	Steel	One Way	5713A11	000000


		No. 8	0.26"	2"	0.551"	Steel	One Way	5713A12	00000
		No. 10	0.339"	2"	0.648"	Steel	One Way	5713A13	00000
		No. 12	0.392"	2"	0.666"	Steel	One Way	5713A14	00000
		No. 14	0.443"	2"	0.87"	Steel	One Way	5713A15	00000
		No. 16	0.665"	2"	1.009"	Steel	One Way	5713A16	00000
		No. 18, No. 20	0.684"	2"	1.009"	Steel	One Way	5713A17	00000

Extractor Kits

With two burs, a drill bit, and an extractor, these kits have everything you need to remove a broken bolt without damaging the threads around it. Flatten the bolt with one bur, then cut a cone for centering the drill bit with the other. Unlike traditional burs, they have teeth on the end rather than around the outside—they’ll cut the bolt but not nearby threads.

			For Screw
	No. of Extractors Included	Extractor Trade Size	Thread Dia.	Size	For Pipe Size	Overall Lg.	Square Shank Size	Turns With	Material	No. of Drill Bits Included	Drill Bit Size	Number of Burs Included	Container Type		Each
For Right-Hand Threads







				Right-Hand High-Speed Steel Drill Bits

				1	2	0.24" to 0.32"	1/4" to 5/16", M6 to M8	1/16	1 7/8" to 2 3/8"	0.157"	Wrench, Tap Wrench	Steel	1	7/64"	2	Plastic Case	8752N11	000000


				1	3	0.31" to 0.39"	5/16" to 3/8", M8 to M10	1/16, 1/8	2" to 2 3/4"	0.188"	Wrench, Tap Wrench	Steel	1	5/32"	2	Plastic Case	8752N12	00000
				1	3	0.38" to 0.47"	3/8" to 7/16", M10 to M12	1/16, 1/8	2" to 2 3/4"	0.188"	Wrench, Tap Wrench	Steel	1	11/64"	2	Plastic Case	8752N13	00000
				1	4	0.44" to 0.56"	7/16" to 9/16", M12 to M14	1/8, 1/4	2" to 3"	0.25"	Wrench, Tap Wrench	Steel	1	1/4"	2	Plastic Case	8752N14	00000
				1	5	0.55" to 0.79"	9/16" to 3/4", M14 to M20	1/4, 3/8	2" to 3 3/8"	0.313"	Wrench, Tap Wrench	Steel	1	5/16"	2	Plastic Case	8752N15	00000

Drill Out Tap Extractors for Screw Thread Taps

After using a large-diameter bit to drill a starter hole in a broken tap, drill out the tap with one of these tools. Remove the remains with a scriber or pick.

For Tap Size	OD	Overall Lg.	Material		Each
No. 4, No. 5, No. 6, M3, M3.5	5/64"	1 1/4"	Carbide	2624A11	000000
No. 8, No. 10, No. 12, M4, M5	1/8"	1 1/2"	Carbide	2624A12	00000
1/4", 5/16", M6, M7	3/16"	2"	Carbide	2624A13	00000
5/16", 3/8", 7/16", 1/2", M8, M10, M12	1/4"	2 1/2"	Carbide	2624A14	00000

Removal Tools for Blind and Solid Rivets

Attach this tool to your drill to remove all styles of aluminum, steel, and plastic domed head rivets. Collets fit over the head of your rivet to keep the drill bit centered and prevent it from slipping and damaging surrounding material. The tool also allows you to control the depth of your drilling.

For Rivet Dia.	For Rivet Material	Dia.	Lg.	Material	Includes		Each
3/32", 1/8", 5/32", 3/16"	Aluminum, Plastic, Steel	7/8"	5"	Steel	Four 1" Lg. Collets (3/32", 1/8", 5/32", and 3/16") Four 2 1/8" Lg. Drill Bits (3/32", 1/8", 5/32", and 3/16")	90112A600	000000

Drill-Powered Tools for Blind Rivets

Transform your drill into a rivet tool. You’ll need a 12V or higher drill to install aluminum and steel rivets, or a 16V drill for stainless steel rivets. Insert a mandrel into the tool’s nosepiece and slide the rivet into your material. When you start your drill, these tools pull the mandrel through the rivet’s body to create a secure hold on both sides of the material. They also break off the excess mandrel—reverse your drill to release it.

		Shank
Overall Dia.	Lg.	Type	Size	Material	Includes		Each
1 3/4"	7"	Hex	1/4"	Aluminum	Six Nosepieces (3/32", 1/8", 5/32", 3/16", 7/32", and 1/4") Wrench	9098N11	000000

Nonmarring Plastic Pipe Extractors


Step 1: Cut pipe flush to fitting.	Step 2: Drill to remove existing pipe.

Drill old pipe stubs out of fittings when replacing plastic pipe. These extractors let you reuse difficult-to-remove fittings, such as those in concrete floors, and install new pipe. Attach them to a power drill. Use the washer on the tip of these extractors to guide them down the center of pipe stubs. The cutter is sized to match the ID of your pipe fitting, so the blades remove all of the pipe and none of the fitting. The blades are angled to propel chips backwards so you don’t have to fish them out.

For Pipe					Shank
Size	Schedule	Material	Washer Dia.	Overall Lg.	Type	Size	Turns With	Material		Each



	1/2	40	ABS, PVC	9/16"	5"	Hex	5/16"	Power Drill	Steel	4477N11	000000


	3/4	40	ABS, PVC	3/4"	5"	Hex	5/16"	Power Drill	Steel	4477N12	00000
	1	40	ABS, PVC	1"	5"	Hex	5/16"	Power Drill	Steel	4477N13	00000
	1 1/2	40	ABS, PVC	1 9/16"	5 3/4"	Hex	3/8"	Power Drill	Steel	4477N14	00000
	2	40	ABS, PVC	2 1/16"	5 3/4"	Hex	3/8"	Power Drill	Steel	4477N15	00000
	3	40	ABS, PVC	3"	5 3/4"	Hex	1/2"	Power Drill	Steel	4477N16	00000
	4	40	ABS, PVC	4"	5 3/4"	Hex	1/2"	Power Drill	Steel	4477N17	00000

Removal Tools for Locking-Collar Rivets

Cutter Shown with

Stop (Sold

Separately)

Remove locking-collar rivets, also called Magna-Grip lockbolts, without damaging your workpiece. Instead of breaking off the collar with a chisel, these tools attach to your drill to mill off the collar. All that's left to do is to drive the pin out with a hammer.

For a complete removal tool, you'll need a cutter and a stop (both sold separately).

Cutters

Cutters thread into the stop.

For Rivet Dia.	For Rivet Material	Shank Thread Size	Dia.	Lg.	Material		Each
3/16"	Aluminum	1/4"-28	5/16"	1"	Steel	9095N11	000000
1/4"	Aluminum	1/4"-28	7/16"	1"	Steel	9095N12	00000

Stops

Stops let you adjust the depth of the cutter up to ⁵⁄₁₆". They include a skirt that prevents the cutter from coming into contact with your workpiece.

Lg. Adjustment Increments	Thread Size	Shank Dia.	Dia.	Lg.	Material		Each
0.0005"	1/4"-28	1/4"	1 1/16"	4"	Steel	9095N13	000000

Tools for Hex-Drive Rivets

Pair these tools with your drill to install hex-drive rivets—also known as fab-lock fasteners—faster than with a wrench and socket.

Drivers

Drivers are for installing rivets in existing holes. They include a sleeve to hold the rivet head in place and a socket to turn the hex drive.

For Hex Wd.	Material	Lg.	Dia.	No. of Pieces	Includes		Each
5/16"	Steel	2 1/8"	1 1/2"	2	Sleeve Socket	97111A137	000000

Drill Bit/Drivers

Drill bit/drivers let you drill a hole and install the rivet with a single tool.

Rivet Tools								Replacement Drill Bits
For Hex Wd.	Material	Lg.	Dia.	No. of Pieces	Includes		Each	Pkg. Qty.		Pkg.
5/16"	Steel	7 1/8"	7/8"	2	Bit Driver	9278N11	0000000	5	9278N12	000000