Description
Drillco 93SE220 1-5/16″ Annular Cutter, 3″ DOC is built for accurate, efficient drilling in structural steel, fabrication, and heavy-duty metalworking. Using the broach cutting method, this cutter removes only the periphery of the hole, minimizing thrust and operator effort while ejecting a clean slug for smooth, burr-free holes. Its durable construction ensures longer tool life and consistent cutting performance. The single-cut flute design allows for efficient material removal, while the optimized flute geometry provides fast cutting and a dependable finish. The brazed shank ensures perfect concentricity and reduces vibration during operation.
Features:
- Diameter: 1-5/16″ with 3″ depth of cut (DOC)
- Single-cut flute design for efficient material removal
- Miniature sizing for precision drilling and fine work
- Optimized flute geometry for fast removal and smooth finish
- Solid carbide head for durability and long-lasting performance
- Brazed shank for concentricity and reduced vibration
- Made in the USA
Benefits:
- Reduces thrust and operator fatigue during drilling
- Produces clean, burr-free holes with reliable accuracy
- Delivers consistent performance in heavy-duty applications
- Ideal for structural steel, fabrication, and industrial metalworking
Technical Specifications:
- Model: 93SE220
- Type: Annular Cutter
- Diameter: 1-5/16″
- Depth of Cut: 3″
- Shank: Brazed
- Material: High-performance steel with solid carbide head
- Cutting Method: Broach cutting with slug ejection
- Special Features: Single-cut flute, miniature sizing, optimized flute geometry
- Application: Structural steel, fabrication, heavy-duty drilling
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