Ideal Industries TKO Carbide-Tipped Hole Cutter 1-1/8 Inch Sheet Metal Stainless Steel SmoothStart Pilot

Ideal Industries TKO Carbide-Tipped Hole Cutter 1-1/8 Inch

Professional-Grade Sheet Metal Cutting Tool

The Ideal Industries TKO Carbide-Tipped Hole Cutter delivers professional-grade hole cutting performance for electrical panel installations and sheet metal fabrication. This precision-engineered 1-1/8 inch hole cutter features carbide-tipped teeth and SmoothStart pilot drill technology designed for electricians, electrical contractors, and metal fabrication professionals, providing the reliable performance and industry-leading quality that electrical professionals demand.

Professional Features & Benefits

Precision Cutting Performance

• Precision Ground Carbide Teeth - Delivers fast cutting action with clean, burr-free holes for professional electrical installations
• SmoothStart Pilot Drill - Prevents bit walking on smooth surfaces ensuring accurate hole placement and professional results
• Built-in Over Drill Flange - Prevents penetration beyond sheet metal thickness protecting underlying components and ensuring controlled cutting depth
• Integrated Arbor Design - Provides solid rotation and eliminates wobble for precise hole cutting in electrical panels and enclosures

Material Compatibility & Durability

• Sheet Metal Optimization - Specifically designed for cutting clean holes in electrical panels, junction boxes, and metal enclosures
• Stainless Steel Capability - Handles tough stainless steel materials commonly found in industrial electrical applications
• Carbide-Tipped Construction - Extended tool life and consistent cutting performance in demanding electrical installation environments

Technical Specifications

Hole diameter: 1-1/8 inch (28.6mm), carbide-tipped cutting teeth, integrated arbor system, SmoothStart pilot drill, over drill flange protection, optimized for sheet metal and stainless steel applications, professional-grade construction for electrical contractor use.

Installation & Setup

1. Mark hole center point on electrical panel or sheet metal surface ensuring proper clearance from existing components
2. Secure workpiece firmly and ensure adequate backing support to prevent material deformation during cutting
3. Install hole cutter in drill chuck ensuring proper tightness and alignment for safe operation
4. Position SmoothStart pilot drill at marked center point and begin drilling at moderate speed
5. Allow carbide teeth to engage material gradually maintaining steady pressure for clean cutting action
6. Complete cut allowing over drill flange to control penetration depth and ensure professional finish

Professional Applications

Ideal for:

• Electrical Panel Installation - Creating precise knockout holes for conduit fittings, cable glands, and electrical connections
• Junction Box Fabrication - Custom hole cutting in metal electrical enclosures and control panels
• Industrial Electrical Work - Stainless steel electrical enclosure modifications and custom electrical installations
• Commercial Construction - Electrical panel preparation and metal fabrication for commercial electrical systems
• Maintenance and Repair - Adding new electrical connections to existing panels and enclosures
• Control Panel Manufacturing - Precision hole cutting for switches, indicators, and electrical components
• Telecommunications Installation - Creating clean holes for cable entry points and equipment mounting
• HVAC Electrical Work - Cutting holes for electrical connections in metal ductwork and equipment housings

Carbide-Tipped Technology Advantage

Ideal Industries carbide-tipped technology provides superior cutting performance and extended tool life compared to standard hole saws. The precision-ground carbide teeth maintain sharpness through hundreds of cuts while the SmoothStart pilot drill ensures accurate hole placement on smooth electrical panel surfaces. This advanced design reduces cutting time and delivers professional-quality results essential for electrical installations.

Why Choose Ideal Industries Quality?

Ideal Industries commitment to professional-grade tools ensures reliable performance in demanding electrical applications. The TKO hole cutter series represents decades of innovation in electrical installation tools, providing electricians and contractors with the precision, durability, and safety features required for code-compliant electrical installations and professional workmanship standards.