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Knockout Hole Punches

139 Results Found that Include 139 Products

Results per page: 16 | 32 | 48
Punch,Knockout,1/2in
Punch,Knockout,Round,1 7/32 In
Knockout Punch,30.5mm
  • GREENLEE
  • Knockout Punch, 30.5mmKnockout Punch,30.5mm
  • Item # 1ED85
  • Mfr. Model # 10807
  • Self Centering Knockout Punch, Hole Size Nominal 30.5mm, Hole Size (In.) 1-7/32, Max. Capacity Mild Steel...More

Punch,Knockout,Round,7/8 In
Back-Out Punch,w/ Handle,1/2 x 15 In L
  • COUNCIL TOOL
  • Back-Out Punch, w/ Handle, 1/2 x 15 In LBack-Out Punch,w/ Handle,1/2 x 15 In L
  • Item # 12N158
  • Mfr. Model # BO500
  • Back-Out Punch, w/ Handle, Hole Size (In.) 1/2, Features 15 In. Hickory Wood Handle, Forged Tool Steel Head,...More

Punch,Knockout,Round,1 In
Punch,Knockout,Round,3/4 In
Punch,Knockout,Round,3/4 In
Round Knockout Punch Kit,1/2 to 1-1/4 In
  • GREENLEE
  • Round Knockout Punch Kit, 1/2 to 1-1/4 InRound Knockout Punch Kit,1/2 to 1-1/4 In
  • Item # 3UME6
  • Mfr. Model # 735BB
  • Round Knockout Punch Kit, Standard, Hole Size Nominal 0.885 to 1.701 In., Hole Size (In.) 0.885 to 1.701,...More

Punch,Knockout,Round,1 1/2 In
Punch,Knockout,Round,1 1/4 In
Punch,Knockout,2in
Punch,Knockout,1 1/4in
Knockout Punch,2-1/2 in. L,Exact Line
  • MILWAUKEE
  • Knockout Punch, 2-1/2 in. L, Exact LineKnockout Punch,2-1/2 in. L,Exact Line
  • Item # 31AE11
  • Mfr. Model # 49-16-2673
  • Knockout Punch, Exact Line, Hole Size Nominal 2.968 In., Hole Size (In.) 2-31/32, Conduit and Pipe Size (In.)...More

Button Punch,1-3/4 Throat,3/8 in Dimple
  • ROPER WHITNEY
  • Button Punch, 1-3/4 Throat, 3/8 in DimpleButton Punch,1-3/4 Throat,3/8 in Dimple
  • Item # 22JL22
  • Mfr. Model # 9
  • Universal Button Punch, Manual, Hole Size Nominal 0.375 in., Hole Size (In.) 3/8, Number of Pins 0, Max....More

Punch,Knockout,Round,2 7/8 In
Punch,Knockout,Round,7/8 In
Punch,Knockout,Round,3 1/2 In
Knockout Punch/Die,For 10 ga SS,2-1/2 in
  • GREENLEE
  • Knockout Punch/Die, For 10 ga SS, 2-1/2 inKnockout Punch/Die,For 10 ga SS,2-1/2 in
  • Item # 40H678
  • Mfr. Model # 745H-2-1/2
  • Knockout Punch and Die Kit, Max. Capacity Mild Steel (Ga.) 10, Capacity 10 ga. Stainless Steel, Conduit and...More

Punch,Oil Tight,0.875
  • GREENLEE
  • Punch, Oil Tight, 0.875Punch,Oil Tight,0.875
  • Item # 4JA62
  • Mfr. Model # 60238
  • Knockout Punch, Oil Tight, Punch Size 0.875 x 0.125 x 1.0 In, Hole Size 0.875 x 0.125 x 1.000 In, Maximum...More

Punch,Square,1 Inch
  • GREENLEE
  • Punch, Square, 1 InchPunch,Square,1 Inch
  • Item # 4JA57
  • Mfr. Model # 60016
  • Knockout Punch, Square Hole, Punch Size 1 In, Hole Size 1.000 In, Maximum Capacity Mild Steel 14 GA,...More

Panel Punch,9 Pin Connector
  • GREENLEE
  • Panel Punch, 9 Pin ConnectorPanel Punch,9 Pin Connector
  • Item # 4A722
  • Mfr. Model # 229
  • Electronic Connector Panel Punch, Number of Pins 9, Capacity 16 Gauge Steel/10 Gauge Aluminum, 0.787 x 0.982...More

Punch,Square,3/4 Inch
  • GREENLEE
  • Punch, Square, 3/4 InchPunch,Square,3/4 Inch
  • Item # 4JA56
  • Mfr. Model # 61007
  • Knockout Punch, Square Hole, Punch Size 3/4 In, Hole Size 0.750 In, Maximum Capacity Mild Steel 14 GA,...More

Punch,Square,1/2 Inch
  • GREENLEE
  • Punch, Square, 1/2 InchPunch,Square,1/2 Inch
  • Item # 4JA55
  • Mfr. Model # 60001
  • Knockout Punch, Square Hole, Punch Size 1/2 In, Hole Size 0.500 In, Maximum Capacity Mild Steel 16 GA,...More

Punch,Square
  • GREENLEE
  • Punch, SquarePunch,Square
  • Item # 4NV75
  • Mfr. Model # 60019
  • Square Punch, Size 1 13/16 Inches, Use with Hydraulic Drives, For Up to 10 Gauge Mild Steel

Punch,Knockout,Std,Round,1.115 In
Punch,Knockout,Std,Round,1.362 In
Punch,Knockout,Std,Round,7/8 In
  • WESTWARD
  • Punch, Knockout, Std, Round, 7/8 InPunch,Knockout,Std,Round,7/8 In
  • Item # 6EXP7
  • Mfr. Model # 6EXP7
  • Knockout Punch, Standard Round, Hole Size Nominal 0.885 In., Hole Size (In.) 7/8, Max. Capacity Mild Steel...More

Punch,Knockout,Std,Round,1.701 In
Back-Out Punch,w/ Handle,1 x 15 In L
  • COUNCIL TOOL
  • Back-Out Punch, w/ Handle, 1 x 15 In LBack-Out Punch,w/ Handle,1 x 15 In L
  • Item # 12N157
  • Mfr. Model # BO100
  • Back-Out Punch, w/ Handle, Hole Size (In.) 1, Features 15 In. Hickory Wood Handle, Forged Tool Steel Head,...More

Knockout Punch,1/2 in. L,Exact Line
  • MILWAUKEE
  • Knockout Punch, 1/2 in. L, Exact LineKnockout Punch,1/2 in. L,Exact Line
  • Item # 31AD98
  • Mfr. Model # 49-16-2661S
  • Knockout Punch, Exact Line, Hole Size Nominal 0.875 In., Hole Size (In.) 7/8, Conduit and Pipe Size (In.)...More

Punch,Knockout,Round,4 1/2 In
Results per page: 16 | 32 | 48

A knockout hole punch from Grainger can help you easily punch holes in mild steel and aluminum. Round knockout hole punches can work great for installing electrical pipe and conduit. Help punch D-shaped, double D-shaped and square holes for switches and instruments. Use an oil-tight punch to help accurately align and produce burr-free holes for oil-tight switches. Choose punches for the type of holemaker you have and the size and shape of the holes you want to make. Shop Grainger today for the knockout hole punch that can help make your job easier!