BEYOND WC32-2D-SD30-WC05 Indexable U-Drill | 30mm Fast Hole CNC Drill Body
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BEYOND WC32-2D-SD30-WC05
Industrial 30mm 2D Indexable U-Drill | High-Speed CNC Boring Body
Precision 30mm Indexable Fast Hole Drilling
The BEYOND WC32-2D-SD30-WC05 is a high-performance indexable insert drill engineered for rapid material removal in CNC machining centers. As a specialized fast hole U-drill, it features a 30mm cutting diameter with a 2D depth ratio and a 32mm shank. This tool is optimized for internal cooling drilling in carbon steel, alloy steel, and stainless steel, ensuring maximum productivity for large diameter metal boring projects.
Model Code Specification Breakdown
Technical Data & Metric/Imperial Comparison
| Feature | Metric Model (mm) | Imperial Equivalent (Inch) |
|---|---|---|
| Cutting Diameter (SD) | 30.0 mm | 1.181" |
| Shank Diameter | 32.0 mm | 1.260" |
| Max Drilling Depth (2D) | 60.0 mm | 2.362" |
| Product Model | WC32-2D-SD30 | WC1.26-2D-SD1.18 |
High-Quality 20CrMnTi Alloy Steel Body
Superior Material Excellence: The BEYOND U-drill body is forged from premium quenched alloy steel (20CrMnTi). This provides exceptional surface hardness ($$HRC 50-55$$) and core toughness, effectively dampening vibrations during heavy-duty metal boring. The nickel-plated coating ensures industrial-grade rust resistance.
Optimized Spiral Flute (U-Groove): This indexable drill body features an enlarged spiral flute designed for rapid chip evacuation. The precision chip-breaker slot geometry ensures that metal chips are broken efficiently and flushed out via high-pressure internal cooling, preventing chip packing during high-speed drilling.
Recommended Cutting Parameters
Baseline recommendations for the 30mm U-drill (Adjust based on material hardness):
- Cutting Speed (Vc): 120 - 220 m/min (Steel/Alloy).
- Feed Rate (f): 0.08 - 0.20 mm/rev.
- Rotation Speed (N): Calculated as $$N = \frac{Vc \times 1000}{\pi \times 30}$$
- Coolant Requirement: Internal cooling is mandatory to ensure chip flushing and tip cooling.
WC Type U-Drill: Advantages & Considerations
- Uses WCMX / WCMT trigon inserts with 3 usable cutting edges (High economy).
- Stable entry on uneven or curved surfaces compared to 2-flute twist drills.
- Excellent balance between speed and tool longevity.
- Requires high spindle torque due to the 30mm diameter.
- Hole tolerance is standard for roughing (+0.1/-0.2mm).
Verified Global Feedback
"Solid Rigid Body"
Lars P. (Denmark)
"Perfect 30mm Fit"
Kevin B. (USA)
"Exceptional Balance"
Arjun V. (India)
"Very Rugged Tool"
Jean L. (France)
"Quick Delivery"
Robert W. (UK)
Expert Q&A
Q: Does this include the Torx wrench and screws?
A: Yes, all BEYOND drill bodies include the necessary insert screws and the correct Torx wrench.
Q: Can I use this for blind holes?
A: Yes. The WC U-drill provides a relatively flat bottom, perfect for blind hole boring in CNC operations.
Q: Is internal cooling necessary?
A: Absolutely. At 30mm diameter, internal cooling is required to flush metal chips and protect the insert edges.
Quick Tip: 2D-5D CNC Drill Selection
Choosing the right depth is crucial. 2D drills (like this SD30 model) offer maximum rigidity and are best for high-feed roughing. 3D to 5D drills allow for deeper holes but require significantly higher coolant pressure and reduced feed rates to avoid tool deflection.
Need Help With BEYOND Inserts?
Looking for a BEYOND equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This BEYOND insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.