Description
Drillco 93N248 1-3/4″ Annular Cutter, 3″ DOC, Nitro is engineered for efficient and accurate drilling in structural steel, fabrication, and heavy-duty metalworking. Utilizing the broach cutting method, this cutter removes only the periphery of the hole, reducing thrust and operator effort while ejecting a clean slug for smooth, burr-free holes. The Nitro-enhanced construction provides fast penetration, consistent performance, and long tool life. A single-cut flute design allows for high material removal, while optimal flute geometry ensures faster cutting with a dependable finish. The brazed shank maintains concentricity and minimizes vibration during operation.
Features:
- Diameter: 1-3/4″ with 3″ depth of cut (DOC)
- Single-cut flute design for efficient material removal
- Miniature sizing for precision and fine drilling work
- Optimal flute geometry for smooth, accurate cutting
- Solid carbide head for durability and long-lasting performance
- Brazed shank for perfect concentricity and reduced vibration
- Made in the USA
Benefits:
- Reduces thrust and operator fatigue during drilling
- Produces clean, burr-free holes with consistent accuracy
- Performs reliably in demanding, heavy-duty applications
- Well-suited for structural steel, fabrication, and metalworking projects
Technical Specifications:
- Model: 93N248
- Type: Annular Cutter
- Diameter: 1-3/4″
- Depth of Cut: 3″
- Shank: Brazed
- Material: Nitro-enhanced steel with solid carbide head
- Cutting Method: Broach cutting with slug ejection
- Special Features: Single-cut flute, miniature sizing, optimal flute geometry
- Application: Structural steel, fabrication, heavy-duty drilling
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