Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Steel, Stainless Steel, Aluminum, Sheet Metal, FRP, Cast Metals
Electrical panels
HVAC cutouts
conduit holes
junction boxes
metal fabrication
commercial installations
maintenance work
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion CT5 Carbide-Tipped Hole Cutter — 3/16″ Depth, Tungsten Carbide Teeth
The CT5 carbide-tipped hole cutter series from Champion Cutting Tool is engineered for fast, burr-free holes in sheet metal and thin materials up to 3/16″ (≈ 4.8 mm). With precision-ground tungsten carbide cutting teeth, a spring-loaded pilot drill for quick slug ejection, and a safety collar stop to prevent over-penetration, the CT5 series delivers superior performance compared to bi-metal hole saws. Ideal for electricians, HVAC installers, sheet-metal trades, mechanical contractors and maintenance crews.
Key Advantages
- 3/16″ depth of cut ideal for sheet-metal and panel work.
- Tungsten carbide teeth for long life and reduced heat buildup.
- Spring-loaded pilot drill ensures clean, fast slug ejection.
- Safety collar stop prevents over-penetration on thin materials.
- Flat shank for secure use with drills and drill presses.
- Available in diameters from approx. 9/16″ up to 5″.
Technical Specifications
| Material | Carbide-Tipped (Tungsten Carbide teeth) |
|---|---|
| Depth of Cut | 3/16″ (≈ 4.8 mm) |
| Shank Type | Flatted shank for drill & drill press |
| Pilot Drill | Spring-loaded for automatic slug ejection |
| Safety Feature | Integrated collar stop to prevent over-penetration |
| Applications | Electrical panels, HVAC sheet metal, stainless, steel, aluminum, cast metals, FRP |
Use cutting fluid for stainless or harder alloys. Always use proper PPE and stable workholding. Maintain recommended RPM based on size and material.
Champion CT5P Carbide-Tipped Hole Cutter Sets — Professional Series
The CT5P series consists of professional-grade hole cutter kits built around the CT5 cutting geometry. Each set includes multiple carbide-tipped cutters with spring-loaded pilots, safety stops, flatted shanks and a consistent 3/16″ cutting depth. Designed for job-site reliability in electrical, HVAC, mechanical, industrial and sheet-metal environments.
CT5P-SET-A — 3-Piece Starter Set (7/8″–1-3/8″)
A compact 3-piece kit covering the most common small electrical and sheet-metal cutout sizes. Ideal for conduit holes, junction boxes and panel openings.
| Pieces | 3 |
|---|---|
| Sizes | 7/8″, 1-1/8″, 1-3/8″ |
| Depth of Cut | 3/16″ |
| Material | Tungsten Carbide Tipped |
CT5P-SET-B — 6-Piece Electrical Cutter Set (7/8″–2″)
A broadened 6-piece electrical set, ideal for commercial panels and HVAC openings. Delivers clean, precise holes in metal up to 3/16″ thick.
| Pieces | 6 |
|---|---|
| Sizes | 7/8″, 1-1/8″, 1-3/8″, 1-3/4″, 2″, 2-1/2" |
| Depth of Cut | 3/16″ |
| Material | Tungsten Carbide Tipped |
CT5P-SET-1 — 5-Piece Conduit Set (7/8″–2″)
This 5-piece conduit kit is designed for electricians and HVAC installers. Covers the most used sizes for cutouts in sheet-metal panels and junction boxes.
| Pieces | 5 |
|---|---|
| Sizes | 7/8″, 1-1/8″, 1-3/8″, 1-3/4″, 2″ |
| Depth of Cut | 3/16″ |
| Material | Tungsten Carbide Tipped |
CT5P-CONDUIT-1 — 7-Piece Expanded Conduit Set
A robust 7-piece set for demanding installers requiring larger diameter coverage. Designed for sheet-metal, electrical and commercial cutout applications.
| Pieces | 7 |
|---|---|
| Sizes | 7/8, 1-1/8, 1-7/32, 1-3/8, 1-3/4, 2, 2-1/2 |
| Depth of Cut | 3/16″ |
| Material | Tungsten Carbide Tipped |
CT5P-ELECTRICAL-1 — 10-Piece Electrical Contractor Set (7/8″–4-1/2″)
The largest CT5P set, built for professional electrical contractors needing full-size coverage for panel work, enclosures, HVAC systems and commercial installations.
| Pieces | 10 |
|---|---|
| Sizes | 7/8, 1-1/8, 1-3/8, 1-3/4, 2, 2-1/2, 3, 3-5/8, 4-1/8, 4-1/2 |
| Depth of Cut | 3/16″ |
| Material | Tungsten Carbide Tipped |
Global Features — CT5P Series
- Consistent 3/16″ cutting depth across all cutters.
- Spring-loaded pilot drill ejects slugs quickly.
- Safety collar stop prevents over-penetration.
- Carbide teeth deliver superior edge life and clean finishes.
- Flatted shank fits standard drills and drill presses.
Use proper speed and lubricant when cutting stainless. Secure workpiece firmly. Always wear safety PPE.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Spring loaded pilot for a clean slug ejection - Favorite tool of electricians
Frequently bought together
Recommended Add-Ons
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Parts & Accessories
Parts Available for This Product
Add compatible parts and accessories directly to your cart before checkout.
5" Extension for Carbide Tipped Hole Cutters | For 3/8" shank cutters
SKU: CHA-CT-EXT-3/8
$62.83
5" Extension for Carbide Tipped Hole Cutters | For 1/2" shank cutters
SKU: CHA-CT-EXT-1/2
$69.82
Available sets
Sets Available for This Product
Save time on every order with complete compatible kits ready for the job.
Compatible kits
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Jobsite ready
Set
3 Piece Electrical 3/16" Depth Carbide Tipped Hole Cutter Set
Contains: 7/8", 1-1/8", 1-3/8", 1-3/4" & 2"
CHA-CT5P-SET-A
Set
5 Piece Electrical 3/16" Depth Carbide Tipped Hole Cutter Set
Contains: 7/8", 1-1/8", 1-3/8", 1-3/4" & 2"
CHA-CT5P-SET-1
Set
6 Piece Electrical 3/16" Depth Carbide Tipped Hole Cutter Set
Contains: 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-1/2"
CHA-CT5P-SET-B
Set
7 Piece Electrical 3/16" Depth Carbide Tipped Hole Cutter Set
Contains: 7/8", 1-1/8", 1-7/32", 1-3/8", 1-3/4", 2", 2-1/2"
CHA-CT5P-CONDUIT-1
Set
10 Piece Electrical 3/16" Depth Carbide Tipped Hole Cutter Set
Contains: 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-1/2", 3", 3-5/8", 4-1/8", 4-1/2"
CHA-CT5P-ELECTRICAL-1
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