Greenlee 625-001 Small Pilot Drill for Carbide Hole Cutters
The Greenlee 625-001 is a replaceable pilot drill bit engineered for use with Greenlee carbide hole cutters, specifically the 625-3/4 and 625-2 sizes. Built from durable cobalt steel with a 1/4 IN bit diameter, this pilot drill features a split-point tip design that eliminates the need for a center punch and resists walking when starting a cut. Electricians and installers rely on this pilot drill to produce fast, accurate, high-quality holes in stainless steel, copper, aluminum, and steel during panel, enclosure, and box fabrication work.
Key Features
- Bit Diameter: 1/4 IN cobalt steel pilot drill sized for compatibility with Greenlee carbide hole cutters.
- Durable Construction: Cobalt Steel construction delivers long-lasting performance in demanding metal-cutting applications.
- Split-Point Tip Design: Improves performance and resists walking, eliminating the need for a center punch before drilling.
- Fast, Accurate Cutting: Cuts fast, accurate, high-quality holes in stainless steel, copper, aluminum, and steel.
- Flange Stop: Built-in flange stop prevents over-drilling for consistent, repeatable hole depth.
- Replaceable Design: Designed as a replaceable component, allowing users to swap in a fresh pilot drill without replacing the entire carbide hole cutter assembly.
- Compatibility: Designed for use with Greenlee carbide hole cutters 625-3/4 and 625-2 for reliable, matched performance.
Technical Specifications
- Bit Diameter: 1/4 IN
- Country of Origin: China
- Type: Pilot drill bit
- Material: Cobalt Steel
Typical Applications
- Drilling Pilot Holes in Stainless Steel, Copper, Aluminum, and Steel
- Panel and Enclosure Fabrication
- Electrical Box and Cabinet Knockout Preparation
- Use with Greenlee 625-3/4 and 625-2 Carbide Hole Cutters
- Replacement Component for Worn or Damaged Pilot Drills
Why Greenlee?
Greenlee is a trusted name among electrical professionals for durable, purpose-built tooling that keeps installation work moving. The 625-001 pilot drill's cobalt steel construction, split-point tip, and flange stop reflect a design focused on accuracy and reduced downtime, while its replaceable format lets crews maintain their Greenlee 625-3/4 and 625-2 carbide hole cutters without a full assembly replacement. For professionals who demand consistent, high-quality holes in a variety of metals, the Greenlee 625-001 pilot drill is a practical addition to any tool kit.
Manufacturer Resources
Product Specs
- list_batch:
- GREE-20260923
- Product Type:
- Pilot Drill Bit
- Country of Origin:
- China
- Department:
- Electrical
- Product Subgroup:
- Hole Saws & Bits
- Product Material:
- Cobalt Steel
- Product Size:
- 3/4"