Taper Punches | McMaster-Carr

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85 Products

Alignment Pins

Line up holes by driving these pins through existing rivet, pin, and bolt holes in multiple pieces of metal. Alternatively known as lineup taper punches.

					Body
	Point Dia.	Taper Lg.	Dia.	Overall Lg.	Shape	Texture		Each
Steel



		5/64"	2 3/8"	1/4"	4 1/2"	Round	Knurled	0000000	00000


		3/32"	3"	5/16"	8"	Hex	Smooth	000000	0000
		7/64"	2 1/2"	3/8"	4 1/2"	Round	Knurled	0000000	0000
		1/8"	2 3/4"	5/16"	8"	Hex	Smooth	000000	0000
		1/8"	6"	9/16"	7"	Round	Smooth	000000	00000
		9/64"	2 7/8"	3/8"	5"	Round	Knurled	0000000	0000
		5/32"	3 3/4"	3/8"	9"	Hex	Smooth	000000	00000
		3/16"	2 1/2"	7/16"	6"	Round	Smooth	000000	00000
		3/16"	4"	1/2"	10"	Hex	Smooth	0000000	00000
		3/16"	4 3/4"	3/8"	12"	Hex	Smooth	000000	00000
		3/16"	6 1/2"	11/16"	7 1/2"	Round	Smooth	000000	0000


		3/16"	7"	13/16"	8"	Round	Smooth	000000	0000
		7/32"	4"	1/2"	10"	Hex	Smooth	0000000	00000
		1/4"	2 3/4"	9/16"	6"	Round	Smooth	000000	00000
		1/4"	5 1/2"	5/8"	12"	Hex	Smooth	000000	00000
		1/4"	5 7/8"	3/4"	15"	Hex	Smooth	0000000	00000
		1/4"	7"	15/16"	8"	Round	Smooth	000000	0000
		5/16"	2 3/4"	11/16"	6"	Round	Smooth	000000	0000
		5/16"	3 3/4"	13/16"	8"	Round	Smooth	000000	00000
		5/16"	5 3/4"	5/8"	16"	Hex	Smooth	0000000	00000
		5/16"	7"	1 1/16"	8"	Round	Smooth	000000	00000


		5/16"	10"	15/16"	12"	Round	Smooth	000000	00000
		5/16"	10"	15/16"	15"	Round	Smooth	000000	00000
		3/8"	3 3/4"	15/16"	8"	Round	Smooth	000000	00000
		3/8"	5 1/2"	3/4"	15"	Hex	Smooth	0000000	00000
		3/8"	10"	1 1/16"	12"	Round	Smooth	000000	00000
		3/8"	10"	1 1/16"	15"	Round	Smooth	000000	00000
		7/16"	10 1/2"	1 3/16"	12"	Round	Smooth	000000	00000
		7/16"	10 1/2"	1 3/16"	15"	Round	Smooth	000000	00000
		7/16"	10 1/2"	1 1/4"	12"	Round	Smooth	000000	00000
		7/16"	10 1/2"	1 1/4"	15"	Round	Smooth	000000	00000


		1/2"	3 3/4"	1 1/16"	8"	Round	Smooth	000000	00000
		1/2"	5 1/2"	7/8"	18"	Hex	Smooth	000000	00000

Alignment Pin Sets


4 Pieces	6 Pieces

Line up holes by driving these pins through existing rivet, pin, and bolt holes in multiple pieces of metal. Use them to align structural components such as I-beams and angle irons for bolting, riveting, and welding. Alternatively known as lineup taper punches, they can also punch through metal to create new holes.

			Body
	No. of Pieces	Includes	Shape	Texture	Container Type		Each
Steel



		4	1/8" Point Dia. Pin, 3 1/2" Taper Lg. (8" O'all Lg.) 5/32" Point Dia. Pin, 4 1/2" Taper Lg. (9" O'all Lg.) 3/16" Point Dia. Pin, 5" Taper Lg. (10" O'all Lg.) 1/4" Point Dia. Pin, 7 1/4" Taper Lg. (12" O'all Lg.)	Hex	Smooth	Pouch	0000000	000000


		6	1/8" Point Dia. Pin, 3 1/2" Taper Lg. (8" O'all Lg.) 5/32" Point Dia. Pin, 4 1/2" Taper Lg. (9" O'all Lg.) 3/16" Point Dia. Pin, 5" Taper Lg. (10" O'all Lg.) 7/32" Point Dia. Pin, 5" Taper Lg. (10" O'all Lg.) 1/4" Point Dia. Pin, 7 1/4" Taper Lg. (12" O'all Lg.) 5/16" Point Dia. Pin, 7 1/4” Taper Lg. (12" O'all Lg.)	Hex	Smooth	Pouch	0000000	00000

Pin Loosening Punches

Loosen pins and rivets before removal.

			Handle
For Pin Dia.	Taper Lg.	Overall Lg.	Shape	Texture	Material		Each



	1/16" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	00000


	3/32" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	0000
	1/8" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	0000
	5/32" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	0000
	3/16" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	0000
	1/4" to 3/8"	1 1/2"	5"	Hex	Smooth	Steel	0000000	0000
	1/4" to 1/2"	3"	7"	Hex	Smooth	Steel	0000000	00000
	5/16" to 1/2"	2"	6"	Hex	Smooth	Steel	0000000	00000
	5/16" to 1/2"	3"	7"	Hex	Smooth	Steel	0000000	00000
	3/8" to 1/2"	2 1/4"	6 1/2"	Hex	Smooth	Steel	0000000	00000
	3/8" to 5/8"	3"	9"	Hex	Smooth	Steel	0000000	00000


	1/2" to 7/8"	2 3/4"	18"	Hex	Smooth	Steel	0000000	00000

Nonsparking Alignment Pins

Made from aluminum bronze that is Factory Mutual approved, these nonmagnetic, corrosion-resistant pins inhibit sparking. They satisfy OSHA requirements for nonsparking tools for locations where flammable vapors and combustible residues are present. Nonsparking tools are not, however, classified as antistatic because they do conduct electricity. Use alignment pins to align structural components such as I-beams and angle irons for bolting, riveting, and welding.

Note: Do not use these tools in direct contact with acetylene.

					Body
	Point Dia.	Taper Lg.	Dia.	Overall Lg.	Shape	Texture		Each
Aluminum Bronze



		1/4"	3 3/4"	1/2"	6"	Round	Smooth	0000000	000000


		9/32"	3 3/4"	11/16"	6"	Round	Smooth	0000000	00000
		5/16"	5"	13/16"	8"	Round	Smooth	0000000	00000
		7/16"	6"	15/16"	10"	Round	Smooth	0000000	00000
		1/2"	6"	1 1/8"	10"	Round	Smooth	0000000	00000

Nonmarring Alignment Pins

These brass tools reduce marring on metal surfaces because they're softer than steel punches. Use them to align holes in sheet metal for rivets and bolts.

				Body
	Point Dia.	Dia.	Overall Lg.	Shape	Texture		Each
Brass



		1/4"	1/4"	4"	Round	Knurled	0000000	00000


		3/8"	3/8"	6"	Round	Knurled	0000000	00000
		1/2"	1/2"	7"	Round	Knurled	0000000	00000
		5/8"	5/8"	8"	Round	Knurled	0000000	00000
		3/4"	3/4"	8"	Round	Knurled	0000000	00000

Double-Tapered-End Alignment Pins

When one end of these pins wears out, use the other one. They’re also known as barrel drift pins. Use alignment pins to align structural components such as I-beams and angle iron for bolting, riveting, and welding.

					Body
	Point Dia.	Taper Lg.	Dia.	Overall Lg.	Shape	Texture		Each
Steel



		3/16"	2"	7/16"	6"	Round	Smooth	000000	00000


		1/4"	2"	9/16"	6"	Round	Smooth	000000	00000
		5/16"	2"	11/16"	7 1/2"	Round	Smooth	000000	0000
		3/8"	2 1/2"	13/16"	8"	Round	Smooth	000000	0000
		7/16"	2 1/2"	15/16"	8"	Round	Smooth	000000	00000
		9/16"	2 1/2"	1 1/16"	8"	Round	Smooth	000000	00000
		3/4"	2 1/2"	1 3/16"	8"	Round	Smooth	000000	00000
		3/4"	2 1/2"	1 5/16"	8"	Round	Smooth	0000000	00000

Impact-Resistant Alignment Pins


	Alignment Pins with Tether Hole

Often called bull pins, these pins are designed to resist mushrooming caused by repeated pounding. The large striking surface allows you to drive the pins quickly and efficiently. Use alignment pins to align structural components such as I-beams and angle irons for bolting, riveting, and welding.

Alignment Pins with Tether Hole—For added safety, choose pins with a tether hole while working from heights.

					Body
	Point Dia.	Taper Lg.	Dia.	Overall Lg.	Shape	Texture		Each
Steel







				Alignment Pins

				1/4"	5 1/2"	1 1/16"	10"	Round	Smooth	0000000	000000


				5/16"	6"	1 1/4"	13"	Round	Smooth	0000000	00000




						Alignment Pins with Tether Hole

						1/4"	5 1/2"	1 1/16"	10"	Round	Smooth	0000000	00000


						5/16"	6 5/16"	1 1/4"	13 3/4"	Round	Smooth	0000000	00000

Nonmarring Alignment Pin Sets


3 Pieces with Pouch	3 Pieces	4 Pieces	5 Pieces with Pouch

These brass tools reduce marring on metal surfaces because they're softer than steel punches. Use them to align holes in sheet metal for rivets and bolts.

			Body
	No. of Pieces	Includes	Shape	Texture	Container Type		Each
Brass



		3	3/8" Point Dia. Pin, 6" Taper Lg. (10" O'all Lg.) 7/16" Point Dia. Pin, 8" Taper Lg. (14" O'all Lg.) 3/4" Point Dia. Pin (12" O'all Lg.)	Round	Knurled	Pouch	00000000	0000000


		3	3/8" Point Dia. Pin (6" O'all Lg.) 1/2" Point Dia. Pin (7" O'all Lg.) 3/4" Point Dia. Pin (8" O'all Lg.)	Round	Knurled	Tray	00000000	00000
		4	1/4" Point Dia. Pin, 2" Taper Lg. (6" O'all Lg.) 3/16" Point Dia. Pin, 1-1/4" Taper Lg. (4" O'all Lg.) 3/8" Point Dia. Pin, 2-3/8" Taper Lg. (6" O'all Lg.) 5/16" Point Dia. Pin, 1-1/4" Taper Lg. (4" O'all Lg.)	Round	Knurled	—	00000000	00000
		5	1/4" Point Dia. Pin (4" O'all Lg.) 3/8" Point Dia. Pin (6" O'all Lg.) 1/2" Point Dia. Pin (7" O'all Lg.) 5/8" Point Dia. Pin (8" O'all Lg.) 3/4" Point Dia. Pin (8" O'all Lg.)	Round	Knurled	Pouch	00000000	00000

Punch Sets


5-Piece Set	10 Piece-Set	10-Piece Set with Fine Center-Marking Punch	16-Piece Set	24-Piece Set in Wood Stand

Sets contain everything you need for marking, loosening, and removing pins.

No. of Pieces	Includes	Material	Container Type		Each
5	1/16" Point Dia. Pin Loosening Punch (4" O'all Lg.) 1/16" Point Dia. Pin Removal Punch (4" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (4" O'all Lg.)	Steel	Pouch	00000000	000000
10	3/32" Point Dia. Fine-Center-Marking Punch (4" O'all Lg.) 5/64" Point Dia. Center-Marking Punch (4" O'all Lg.) 3/32" Point Dia. Center-Marking Punch (4" O'all Lg.) 3/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/16" Point Dia. Pin Removal Punch (4" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (5" O'all Lg.) 5/64" Point Dia. Pin Removal Punch (4-1/4" O'all Lg.)	Steel	Pouch	0000000	00000
10	5/16" Point Dia. Center-Marking Punch (4 1/2" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (6" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (6" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (6" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (6" O'all Lg.) 3/8" Point Dia. Pin Removal Punch (8" O'all Lg.) 5/16" Point Dia. Pin Removal Punch (8" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (6" O'all Lg.) 7/32" Point Dia. Pin Removal Punch (6" O'all Lg.)	Steel	Pouch	0000000	00000
16	3/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/16" Point Dia. Pin Removal Punch (4" O'all Lg.) 1/4" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Loosening Punch (5" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 3/8" Point Dia. Pin Loosening Punch (6 1/2" O'all Lg.) 3/8" Point Dia. Pin Removal Punch (6" O'all Lg.) 5/16" Point Dia. Pin Loosening Punch (6" O'all Lg.) 5/16" Point Dia. Pin Removal Punch (6" O'all Lg.) 5/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (5" O'all Lg.) 7/32" Point Dia. Pin Removal Punch (5 1/2" O'all Lg.)	Steel	Pouch	0000000	00000
24	Two 3/16" Point Dia. Center-Marking Punches (5" O'all Lg.) Two 5/16" Point Dia. Center-Marking Punches (6" O'all Lg.) Two 5/32" Point Dia. Fine-Center-Marking Punches (5" O'all Lg.) 1/4" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 5/16" Point Dia. Pin Loosening Punch (6" O'all Lg.) 5/16" Point Dia. Pin Removal Punch (6" O'all Lg.) Two 1/8" Point Dia. Pin Loosening Punches (5" O'all Lg.) Two 1/8" Point Dia. Pin Removal Punches (4 3/4" O'all Lg.) Two 3/16" Point Dia. Pin Loosening Punches (5" O'all Lg.) Two 3/16" Point Dia. Pin Removal Punches (5 1/4" O'all Lg.) Two 3/32" Point Dia. Pin Removal Punches (4 1/2" O'all Lg.) Two 5/32" Point Dia. Pin Loosening Punches (5" O'all Lg.) Two 5/32" Point Dia. Pin Removal Punches (5" O'all Lg.)	Steel	Wood Stand	0000000	000000

Punch and Chisel Sets


8-Piece Set	11-Piece Set	14-Piece Set

24-Piece Set in Pouch	24-Piece Set in Wood Stand

Sets contain everything you need for marking, loosening, and removing pins.

No. of Pieces	Includes	Material	Container Type		Each
8	3/8" Point Dia. Center-Marking Punch (5" O'all Lg.) 1/2" Wd. Metal-Cutting Chisel (6" O'all Lg.) 5/8" Wd. Metal-Cutting Chisel (6 1/2" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Loosening Punch (5" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/8" Wd. Metal-Cutting Chisel (5 1/2" O'all Lg.)	Steel	Pouch	0000000	000000
11	5/16" Point Dia. Center-Marking Punch (4 1/2" O'all Lg.) 1/4" Point Dia. Fine-Center-Marking Punch (4" O'all Lg.) 1/4" Wd. Metal-Cutting Chisel (5" O'all Lg.) 5/16" Wd. Metal-Cutting Chisel (4 3/4" O'all Lg.) 3/8" Wd. Metal-Cutting Chisel (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/16" Point Dia. Pin Removal Punch (4" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 5/32" Point Dia. Pin Loosening Punch (5" O'all Lg.)	Steel	Pouch	0000000	00000
14	3/8" Point Dia. Center-Marking Punch (5" O'all Lg.) 1/2" Wd. Metal-Cutting Chisel (6" O'all Lg.) 5/8" Wd. Metal-Cutting Chisel (6 1/2" O'all Lg.) 1/4" Wd. Metal-Cutting Chisel (5" O'all Lg.) 3/8" Wd. Metal-Cutting Chisel (5 1/4" O'all Lg.) 1/8" Point Dia. Alignment Punch (8" O'all Lg.) 3/4" Wd. Metal-Cutting Chisel (7" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Loosening Punch (5" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (5" O'all Lg.)	Steel	Pouch	000000	000000
24	3/8" Point Dia. Center-Marking Punch (5" O'all Lg.) 1/2" Wd. Metal-Cutting Chisel (6" O'all Lg.) 5/8" Wd. Metal-Cutting Chisel (6 1/2" O'all Lg.) 1/4" Wd. Metal-Cutting Chisel (5" O'all Lg.) 5/16" Wd. Metal-Cutting Chisel (4 3/4" O'all Lg.) 3/8" Wd. Metal-Cutting Chisel (5 1/4" O'all Lg.) 3/4" Wd. Metal-Cutting Chisel (7" O'all Lg.) 1/2" Point Dia. Center-Marking Punch (6" O'all Lg.) 1/4" Wd. Slot-Cutting Chisel (5 5/8" O'all Lg.) 1/4" Wd. Half-Round-Nose Chisel (5 3/4" O'all Lg.) 1/4" Wd. Diamond-Point Chisel (5 3/4" O'all Lg.) 5/16" Point Dia. Fine-Center-Marking Punch (4 1/2" O'all Lg.) 3/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/4" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Loosening Punch (5" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 5/16" Point Dia. Pin Loosening Punch (6" O'all Lg.) 5/16" Point Dia. Pin Removal Punch (6" O'all Lg.) 5/32" Point Dia. Pin Loosening Punch (5" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (5" O'all Lg.)	Steel	Pouch	000000	000000
24	3/8" Point Dia. Center-Marking Punch (5" O'all Lg.) 1/2" Wd. Metal-Cutting Chisel (6" O'all Lg.) 5/8" Wd. Metal-Cutting Chisel (6 1/2" O'all Lg.) 1/4" Wd. Metal-Cutting Chisel (5" O'all Lg.) 5/16" Wd. Metal-Cutting Chisel (4 3/4" O'all Lg.) 3/8" Wd. Metal-Cutting Chisel (5 1/4" O'all Lg.) 3/4" Wd. Metal-Cutting Chisel (7" O'all Lg.) 1/2" Point Dia. Center-Marking Punch (6" O'all Lg.) 3/8" Point Dia. Fine-Center-Marking Punch (5" O'all Lg.) 1/2" Point Dia. Fine-Center-Marking Punch (6" O'all Lg.) 1/4" Wd. Slot-Cutting Chisel (5 5/8" O'all Lg.) 3/8" Wd. Slot-Cutting Chisel (7" O'all Lg.) 1/4" Wd. Half-Round-Nose Chisel (5 3/4" O'all Lg.) 1/4" Wd. Diamond-Point Chisel (5 3/4" O'all Lg.) 3/4" Wd. Rivet-Buster Chisel (6 1/4" O'all Lg.) 1/4" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/4" Point Dia. Pin Removal Punch (5 3/4" O'all Lg.) 1/8" Point Dia. Pin Loosening Punch (5" O'all Lg.) 1/8" Point Dia. Pin Removal Punch (4 3/4" O'all Lg.) 3/16" Point Dia. Pin Loosening Punch (5" O'all Lg.) 3/16" Point Dia. Pin Removal Punch (5 1/4" O'all Lg.) 3/32" Point Dia. Pin Removal Punch (4 1/2" O'all Lg.) 5/32" Point Dia. Pin Removal Punch (5" O'all Lg.) 7/32" Point Dia. Pin Removal Punch (5 1/2" O'all Lg.)	Steel	Wood Stand	0000000	000000

Nonmarring Pin Loosening Punches

A soft brass body minimizes the damage these punches make on work surfaces. Use them to loosen pins and rivets before removal.

			Handle
For Pin Dia.	Taper Lg.	Overall Lg.	Shape	Texture	Material		Each



	1/4" to 1/2"	2"	6"	Round	Knurled	Brass	0000000	000000

Pin Loosening Punch Sets

Loosen pins and rivets before removal.

		Handle
No. of Pieces	Includes	Shape	Texture	Material	Container Type		Each
6	Punch for 5/32" Pin Dia. (5" O'all Lg.) Punch for 5/16" Pin Dia. (6" O'all Lg.) Punch for 3/32" Pin Dia. (5" O'all Lg.) Punch for 1/8" Pin Dia. (5" O'all Lg.) Punch for 3/16" Pin Dia. (5" O'all Lg.) Punch for 1/4" Pin Dia. (5" O'all Lg.)	Hex	Smooth	Steel	Pouch	0000000	000000