Double-Cut Shears | McMaster-Carr

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For Maximum Steel Thickness

For Use On

For Maximum Stainless Steel Thickness

For Cutting

Cutting Pattern

Voltage

For Maximum Aluminum Thickness

Length

Minimum Cut Radius

No-Load Strokes per Minute

2,200 stroke/min

2,450 stroke/min

2,500 stroke/min

Starting Hole Diameter

7/32"

1/2"

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

RoHS

Overall Length

Certification

Specifications Met

OSHA Compliant 29 CFR 1910.243

OSHA Compliant 29 CFR 1926.302

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10 Products

Smooth-Edge Electric Sheet Metal-Cutting Shears


Style A	Style B

Cutting

Pattern -

Straight,

Right

Curves,

Left

Curves

A double blade creates two cuts and a _7/32" wide waste strip that peels back, leaving two smooth edges with little distortion. These cutters are also known as slotting shears. To start cuts in the center of material, drill a starting hole.

	Shears																				Replacement Blades
		For Max. Thk.												Electrical
	Style	Steel	Stainless Steel	Aluminum	Cut Wd.	Min. Cut Radius	Blade Material	Overall Lg.	No-Load Strokes per min., stroke/min	Starting Hole Dia.	Voltage	Current, amp	Cord Lg., ft.	Connection	No. of Blades	Specs. Met	Certification	Includes		Each		Each
Cutting Pattern—Straight, Right Curves, Left Curves







				For Use On Aluminum, Brass, Copper, Iron, Nickel, Stainless Steel, Steel, Tin

				A	1/16"	3/64"	3/32"	7/32"	7"	Steel	14"	2,500	1/2"	120V AC	5	8	Straight Blade	2	OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.302	CSA Certified, UL Listed	Lubricant, Head-Adjusting Wrench	3717A16	0000000	3717A22	000000




						For Use On Aluminum, Steel

						B	3/64"	1/32"	3/64"	7/32"	4 1/2"	Steel	15 1/2"	2,450	7/32"	20V DC	—	—	—	—	—	CSA Certified	Two Batteries, Battery Charger, Bag, Hex Wrench	7080A34	000000	———	0

Replacements for Sheet Metal-Cutting Shears

		Each
Replacement Right Stationary Blade for 3717A16, 3717A19, and 3622A21	3717A24	000000
Replacement Left Stationary Blade for 3717A16, 3717A19, and 3622A21	3717A23	00000
Replacement Charger for Style B	29835A113	000000
Replacement Battery Pack for Style B	29835A115	000000

Air-Powered Sheet Metal-Cutting Shears


Style A	Style B	Cutting Pattern - Straight, Right Curves, Left Curves

Also known as slotting shears, these cutters have a double blade that creates two cuts and a _7/32" wide waste strip that peels back, leaving two smooth edges with little distortion. To start cuts in the center of material, drill a starting hole.

	Shears															Replacement Blades
		For Max. Thk.
	Style	Steel	Stainless Steel	Aluminum	Cut Wd.	Min. Cut Radius	Overall Lg.	Blade Material	No-Load Strokes per min., stroke/min	Starting Hole Dia.	Air Consumption, ft³/min	Air Pressure, psi	Includes		Each		Each
Cutting Pattern—Straight, Right Curves, Left Curves







				For Use On Aluminum, Brass, Copper, Iron, Nickel, Stainless Steel, Steel, Tin

				A	3/64"	1/32"	3/64"	7/32"	6"	10"	Steel	2,500	1/2"	4	90	Wrench, Lubricant	3622A21	0000000	———	0


				B	1/16"	3/64"	3/32"	7/32"	7"	10 1/2"	Steel	2,200	1/2"	4	90	Wrench, Lubricant	3717A19	000000	3717A22	000000

Replacement Sheet Metal-Cutting Shear Blades

		Each
Replacement Right Stationary Blade for 3717A16, 3717A19, and 3622A21	3717A24	000000
Replacement Left Stationary Blade for 3717A16, 3717A19, and 3622A21	3717A23	00000
Replacement Movable Center Blade for Style A	3717A25	00000