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. |
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.