BEYOND WC40-5D-SD48-WC08 U-Drill | 5D Indexable Insert Drill for WC08 Inserts
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BEYOND WC40-5D-SD48-WC08
Professional 5D Indexable U-Drill | High-Speed Precision Drilling
High-Performance CNC Drilling
The BEYOND WC40-5D-SD48-WC08 is a heavy-duty indexable insert drill designed for deep-hole operations. With a 5D drilling depth and a 48mm cutting diameter, this tool is engineered for maximum stability and rapid chip evacuation. Whether you are working with steel, stainless steel, or cast iron, this 48mm U-Drill delivers exceptional efficiency for modern CNC machining.
Understanding the Model Code
- WC: Designed for WCMX / WCMT hexagonal inserts.
- 40: Shank Diameter (40mm) for standard tool holders.
- 5D: Drilling Depth (5 times the diameter, approx. 240mm).
- SD48: Cutting Diameter (48mm).
- WC08: Compatible with 08 size inserts (e.g., WC**080412).
Technical Specifications (Metric vs. Imperial)
| Parameter | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Cutting Diameter | 48.0 mm | 1.889" |
| Shank Diameter | 40.0 mm | 1.574" |
| Max Depth | 240 mm | 9.448" |
Recommended Cutting Parameters
To optimize tool life and chip control, we recommend the following settings:
- Spindle Speed (Vc): 110 - 180 m/min (Material dependent).
- Feed Rate (f): 0.06 - 0.15 mm/rev.
- Coolant: Internal high-pressure coolant is required for 5D drilling to ensure smooth chip evacuation and cooling of the carbide inserts.
Premium Build & Advanced Flute Design
The drill body is forged from high-strength alloy steel with an anti-vibration design. The specialized chipbreaker flute geometry is wide and smooth, reducing friction and preventing "chip nesting" during deep 5D drilling. This CNC indexable drill is nickel-plated for superior corrosion resistance and surface hardness.
Long-tail keywords: 48mm internal cooling u-drill, 5D deep hole indexable bit, WC08 carbide insert drill holder, high-speed CNC drilling for hardened steel.
Pro-Tip: Grade Comparison
Selecting the right insert grade for your BEYOND U-Drill:
| BP2125 (Steel): | Universal grade for carbon steel and alloy steel. High toughness. |
| BP9035 (Stainless): | Advanced coating for heat resistance in stainless steel applications. |
| BK Series (Cast Iron): | Highly wear-resistant for abrasive cast iron machining. |