Professional Electric Hammer for Wall Slotting, Electrical Socket Installation, Square Drill Hole Expansion Tool
Shipping calculated at checkout
SKU:
In stock
Send a copy to email:
By entering your email, you agree that it will be seen by store and may contact you.
Open here
Universal Square Drill Hole Opener | Multi-Material Combination Tool | Precision Expander | Conversions Tech INC.
The Conversions Tech Universal Square Drill Hole Opener is a versatile, professional-grade tool designed for expanding and reshaping existing holes in wood, concrete, masonry, and metal. Engineered for electricians, plumbers, and contractors, it attaches easily to standard drills or hammers, offering precise, quick, and efficient hole expansion with minimal effort.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Square Drill Hole Opener / Combination Slotting Tool |
| Material | High-Strength Metal Alloy |
| Color | Metallic Silver (As Shown) |
| Application | Wood, Concrete, Masonry, and Metal Drilling / Hole Expansion |
| DIY Supplies | Electrical and Plumbing Installations |
| Type | Combination Hole Expanding Drill Bit |
| Size | Varies by configuration (Refer to images for scale) |
| Compatibility | Standard Electric Drills and Hammer Drills |
| Origin | Mainland China |
| Certifications | CE · RoHS Compliant |
| Warranty | 12-Month Manufacturer Warranty |
| Package Includes | 1 × Slotting Tool |
Key Features & Benefits
- Versatile Use: Ideal for expanding holes in wood, concrete, brick, or metal surfaces.
- Precision Engineering: Ensures clean, accurate cuts for electrical boxes, sockets, and conduits.
- Easy Installation: Compatible with standard power drills and hammers for quick setup.
- Time & Labor Saving: Efficiently enlarges existing openings, improving work speed and reducing costs.
- Durable Design: Built from premium metal alloy for extended tool life and high performance.
- Professional Grade: Designed for electricians, builders, and industrial users.
Package Details
- 1 × Square Drill Hole Opener
- Material: Heavy-Duty Metal
- Color: Silver Finish
- Size: Refer to product image for dimensions
Usage Notes
- Ensure the drill is powered off before installation.
- Securely attach the tool to your power drill or hammer.
- Mark the expansion area and align the bit accurately.
- Operate at moderate speed for best precision and minimal debris.
- Always wear protective eyewear and gloves during operation.
Why Choose Conversions Tech INC?
- Industrial Precision: Professional-quality design meets industrial performance needs.
- Durability Guaranteed: Built for long life with reinforced alloy construction.
- Easy Compatibility: Fits most commercial and household drills.
- Certified Safety: CE and RoHS compliant manufacturing standards.
- Comprehensive Support: 24/7 online technical assistance with 12-month product warranty.
Frequently Asked Questions (FAQs)
1. What materials can this tool be used on?
The hole opener works with wood, concrete, masonry, and metal — ideal for electrical and plumbing jobs.
2. Is it compatible with standard drills?
Yes — it fits most electric and hammer drills without modification.
3. Does it provide clean and accurate hole expansion?
Absolutely. Its precision design ensures smooth edges and consistent expansion sizes.
4. Is it durable enough for professional use?
Yes — made of high-grade metal alloy, it’s built for long-term industrial performance.
5. What’s included in the package?
Each package contains one heavy-duty square drill hole opener.
6. Is there a warranty?
Yes — every tool is backed by a 12-month manufacturer warranty and Conversions Tech INC’s quality guarantee.
4 Reasons Pros Buy Direct from Conversions Tech
Headquartered in business-friendly Wyoming, we design, test, and ship every product from inside the United States—delivering genuine “Made-for-America” quality without the big-box markup.
Our in-house team owns every CAD file, mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. Vertical control means tighter tolerances, UL-listed safety, and up to 30 % lower cost than private-label imports.
Thousands of SKUs sit ready to go. Orders placed by 2 p.m. ship the same day, keeping contractors, OEMs, and distributors on schedule.
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
