Sandvik 880-D3100L40-05 CoroDrill 880 Indexable Insert U-Drill
880-D3100L40-05
- Premium Performance, Exceptional Value.
- Engineered for Efficiency, Dedicated to Your Output.
Sandvik 880-D3100L40-05
5xD Depth
DC: 31.00 mm
Step Technology
Advanced Deep-Hole Machining Logic
The 880-D3100L40-05 is a high-performance Indexable Drill (U-Drill) specifically engineered for 5xD Holemaking. Its Machining Logic utilizes patented Step Technology to balance cutting forces between the central and peripheral inserts, ensuring a smooth entry and high-precision exit. For deep-hole operations, maintaining Stability is critical; this tool’s reinforced body and high Clamping Force at the Insert Seat prevent vibration. Additionally, the optimized flute design and internal axial coolant channels provide superior Chip Evacuation, preventing chip packing in deep bores during high-speed CNC Turning or milling.
⚙ Technical Specifications
| Technical Parameter | Detailed Value |
|---|---|
| Cutting Diameter (DC) | 31.00 mm |
| Usable Length (LU) | 155 mm (5xD) |
| Shank Diameter (DCON) | 40 mm |
| Insert Seat Size (SSC) | 04 |
| Overall Length (OAL) | 245 mm |
🔥 Performance Advantages
- ✔
Superior Chip Control: Designed for high-pressure coolant to ensure effective Chip Evacuation. - ✔
Process Security: High Clamping Force ensures consistent Stability in deep-hole tasks.
Technical FAQ
Q: Which inserts are recommended?
A: Use Sandvik 880-04 series (Peripheral/Central) for the best Insert Seat fit.
Q: Is it compatible with CNC centers?
A: Yes, it uses an ISO 9766 Tool Holder interface.
🔁 CoroDrill® 880 Verified Family (DC 31mm)
2xD Series – High Rigidity for maximum Stability.
4xD Series – Optimized for efficient Chip Evacuation.
Matching Indexable Insert Grade for Size 04 Insert Seat.
