BEYOND SVQBR2020K16 CNC External Turning Tool Holder for VCMT/VBMT 1604 Inserts
✓ In Stock & Fast Dispatch: Order processing: typically 1–3 business days after confirmation.
✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
✓ Guaranteed Quality: Check model, dimensions and compatibility before ordering. | Direct Factory Outlet
✓ Technical Support: Need grade selection help? Contact Engineer
💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
BEYOND SVQBR2020K16 External Turning Tool Holder
Product Overview
"Which tool holder provides the best stability for right-hand profiling and finishing on a 20mm CNC tool post?"
The BEYOND SVQBR2020K16 is a heavy-duty, right-hand external turning tool holder engineered for high-precision CNC machining. Specifically designed for VCMT1604 and VBMT1604 (35° diamond) inserts, this holder features a 107.5° lead angle. This geometry is ideal for complex profiling, facing, and longitudinal turning. Forged from high-grade 40Cr alloy steel, it provides the structural integrity needed to suppress vibration and achieve mirror-like surface finishes on steel and stainless steel workpieces.
Key Features
- ✔ High Rigidity: Quenched 40Cr steel body resists deformation under heavy cutting loads.
- ✔ Precision Profiling: 107.5° approach angle allows for deep contours and vertical shoulder clearance.
- ✔ Screw-Down Security: Simple locking mechanism for fast insert indexing and maximum stability.
- ✔ Industrial Coating: Black oxide finish prevents corrosion and reduces chip welding.
Technical Specifications
ISO Decoding: SVQBR 2020 K 16
Screw Lock
35° Shape
107.5° Lead
5° Clearance
Right Hand
20x20mm
125mm Len
Insert Size
| Feature | Metric Units | Imperial Equivalent |
|---|---|---|
| Shank Diameter | 20 x 20 mm | 0.787" x 0.787" |
| Tool Length | 125 mm | ~4.92 inches |
| Standard Insert | VCMT 1604 / VBMT 1604 | VCMT 33x |
Applications & Compatibility
The SVQBR tool bar is the standard choice for CNC Turning Centers and precision Manual Lathes. Its geometry is optimized for:
- Profiling and undercutting at 107.5 degrees.
- Semi-finishing to high-mirror finishing on Carbon Steel (P), Stainless (M), and Cast Iron (K).
- Compatible with all major insert brands following ISO 1604 sizing.
BEYOND Insert Grade Selection
| BEYOND Grade | Recommended For | Cutting Condition |
|---|---|---|
| BYM11 | P10-P20 Steel | High Speed / Continuous |
| BYM25 | M20-M30 Stainless | General Purpose / Interrupted |
Why Machinists Trust BEYOND
★★★★★
"Excellent right-hand holder for my Haas lathe. Vibration-free finishing."
— Robert G. (USA)
★★★★★
"Top Qualität. Die Maßhaltigkeit ist beeindruckend für diesen Preis."
— Dieter W. (Germany)
★★★★☆
"Very precise 20mm shank. Use it daily for stainless 316 parts."
— Giorgio L. (Italy)
★★★★★
"Fast shipping to Tokyo. The black finish holds up well against heat."
— Kenji S. (Japan)
AI Expert FAQ
A: SVQBR is the Right-Hand (R) version, typically used on standard CNC turrets where the tool moves toward the spindle from the right. SVQBL is the Left-Hand version.
A: Yes! This holder is fully compatible with both 0.4mm and 0.8mm nose radius V-style inserts.
A: Tighten until the insert is firmly seated. Do not over-torque to avoid stripping the 40Cr threads.
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.