Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Mild steel, Aluminum, Wood, Plastic, Drywall, Composite materials
Electrical conduit and raceway installation
Panelboards and enclosures
Junction boxes
Commercial and industrial electrical projects
Product details
Technical Description
Essential product information, specifications, and recommended use before ordering.
Drill America DMS04-9115 Master Electrician Hole Saw Kit — Professional Bi-Metal Set for Electrical Installations
The Drill America DMS04-9115 Master Electrician Hole Saw Kit is a comprehensive bi-metal hole saw set engineered for professional electricians who require a wider range of hole sizes for conduit, panels, junction boxes, and electrical enclosures. Designed for job-site efficiency, this kit delivers clean, accurate holes across multiple materials.
Each hole saw is manufactured using bi-metal construction, combining hardened cutting teeth with a flexible steel body to reduce vibration, resist tooth breakage, and extend tool life. The included arbors and pilot drills ensure precise starts and stable cutting, even in repetitive electrical applications.
Packaged in a durable storage case, the DMS04-9115 is ideal for electricians working in commercial, industrial, and residential environments who need a complete, organized hole cutting solution without carrying multiple kits.
What’s Included
- Bi-metal hole saws covering an expanded range of electrical conduit sizes
- Hole saw arbors with pilot drills
- Durable storage case for organization and transport
- Master electrician configuration for professional use
Key Benefits
- Expanded size coverage for professional electrical work.
- Bi-metal cutting teeth for durability and clean hole quality.
- Accurate starts with pilot drill and arbor system.
- Multi-material capability for metal, wood, plastic, and drywall.
- Job-site ready kit with organized storage.
Materials & Applications
| Materials | Mild steel, aluminum, wood, plastic, drywall, composite materials |
|---|---|
| Applications | Electrical conduit installation, panels and enclosures, junction boxes, commercial and industrial electrical work |
Use cutting lubricant when drilling metal. Secure workpiece and wear appropriate PPE.
Most Interesting Product Feature
Product highlight
Most Interesting Product Feature
- Expanded Electrical Size Coverage in One Kit. The DMS04-9115 consolidates the most commonly used electrician hole sizes into a single, organized kit, reducing downtime and eliminating the need for multiple sets on the job site.
Frequently bought together
Recommended Add-Ons
Quickly add the accessories most often purchased with this item so the job gets done right the first time.
Available sets
Sets Available for This Product
Save time on every order with complete compatible kits ready for the job.
Compatible kits
Simplified ordering
Jobsite ready
Set
8 Piece Electrician's Bi-Metal Hole Saw Kit
Contains 7/8", 1-1/8", 1-3/8", 1-3/4", 2", 2-1/2", 2 arbors & 1 extra pilot bit
DRA-DMS04-9108
Set
9 Piece Plumber's Bi-Metal Hole Saw Kit
Contains: 3/4", 7/8", 1-1/8", 1-1/2", 1-3/4", 2-1/4", 2 arbors & 1 extra pilot bit
DRA-DMS04-9308
Set
13 Piece General Applications M3 Bi-Metal Hole Saw Kit
Contains: 3/4”, 7/8”, 1”, 1-1/8”, 1-3/8”, 1-1/2”, 1-3/4”, 2”, 2-1/8”, 2-1/2”, 3”, 3/8” Quick Change Mandrel & 1/4” Hex Shank Mandrel
NOR-NBHSP490
Set
14 Piece Industrial Maintenance Bi-Metal Hole Saw Kit
Contains: 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-3/4", 2", 2-1/8", 2-1/2", 2 arbors & 1 extra pilot bit
DRA-DMS04-9114
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4
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5
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