Essential details
Quantity(pieces):1
MOQ:1
G.W:85 kg
Size:L(75)*W(23)*H(23) cm
Shipping:Express Delivery
Specification Number:BTM-ARK-DU
Product Introduction
BENTDIUM BTM-ARK-DU Dual Station Precision CNC Milling Vise
Simultaneous 2-Part Workholding Vise for High-Volume CNC Machining
Product Overview
Engineered to maximize productivity in high-volume CNC milling and machining center operations, the BENTDIUM BTM-ARK-DU Dual Station Precision Milling Vise delivers unmatched efficiency with its innovative floating jaw design. Capable of clamping and machining two identical workpieces in a single setup, this vise eliminates redundant changeovers, cuts cycle times in half, and maintains micron-level precision even under heavy cutting loads. Built with hardened alloy steel, replaceable jaws, and a rigid precision-ground body, it is the ideal workholding solution for shops prioritizing speed, accuracy, and versatility in batch production.
Key Features & Benefits
✅ Dual Station Simultaneous Machining
The floating center jaw design is the core of this vise: rotating the lead screw drives the middle jaw to move outward, clamping two identical workpieces at the same time. This eliminates the need for separate setups, doubles throughput, and ensures uniform clamping force on both parts for consistent machining results.
✅ Replaceable Jaw System for Versatile Workholding
Modular, interchangeable jaws let you adapt the vise to nearly any application. Swap in serrated jaws for high-grip machining, soft jaws for delicate or finished parts, or custom-profiled jaws for irregular shapes. This flexibility eliminates the need for multiple vises, reducing tooling costs and streamlining setup for diverse workpieces.
✅ Ultra-Rigid Precision-Ground Main Body
Every surface of the thickened main body is precision ground to ensure maximum stability and accuracy under heavy cutting loads:
- Flatness, parallelism, and squareness within 0.002mm
- Parallelism tolerance: ≤0.005mm / 100mm
- Perpendicularity tolerance: ≤0.008mm / 100mm
- Body height tolerance held to ±0.005mm
The reinforced, deflection-resistant body stays true even during aggressive milling operations, ensuring precise cuts from the first part to the last.
✅ Premium 20CrMnTi Alloy Steel Construction
Manufactured from high-grade 20CrMnTi alloy steel and treated with carburizing and quenching, this vise balances extreme surface hardness with core toughness for long-term durability:
- Surface hardness: HRC 55° ~ 60° for exceptional wear resistance against repeated clamping and cutting forces
- Ductile core to absorb shock and prevent cracking under heavy loads
This dual-property construction ensures the vise withstands the rigors of daily high-volume production without deformation or wear.
Technical Specifications
| Specification | Details |
| Model | BTM-ARK-DU |
| Material | 20CrMnTi Alloy Steel |
| Hardness | HRC 55° ~ 60° (Surface Hardened, Core Tough) |
| Parallelism Tolerance | ≤0.005mm / 100mm |
| Perpendicularity Tolerance | ≤0.008mm / 100mm |
| Flatness/Parallelism/Squareness | ≤0.002mm |
| Workholding Type | Dual Station (Simultaneous 2-Part Clamping) |
| Jaw Type | Replaceable, Modular Interchangeable Jaws |
| Primary Applications | CNC Milling, Machining Centers, High-Volume Batch Production, Mold Making, Automotive & Aerospace Component Machining |
Why Choose the BENTDIUM BTM-ARK-DU?
- Double Your Throughput: Simultaneous clamping of two parts cuts cycle times in half, drastically improving production efficiency.
- Consistent Precision: Precision-ground surfaces and uniform clamping force ensure repeatable accuracy across every part, eliminating scrap from misalignment.
- Future-Proof Versatility: Replaceable jaws adapt the vise to new parts or processes, extending its service life and reducing tooling investment.
- Built for Heavy Production: The hardened, high-rigidity body resists wear and deflection, delivering reliable performance in high-volume environments.
Applications
Ideal for a wide range of precision machining tasks, including:
- High-volume CNC milling and batch production of identical workpieces
- Mold and die making requiring multiple identical components
- Automotive, aerospace, and electronics component manufacturing
- Prototyping and custom workholding for diverse workpiece shapes
- Machining center operations prioritizing efficiency and repeatability
The BENTDIUM BTM-ARK-DU Dual Station Precision Milling Vise is the ultimate workholding upgrade for shops looking to boost productivity without sacrificing precision. Built to perform, built to last.
| CLAMPING RANGE (mm) 夹持范围 | PACKAGE DIMENSION (mm) W*L*H 包装尺寸 宽*长*高 | WEIGHT (KG) 重量 | ||
| 0-200 | 150 | 461 | 160 | 19.0kg |
| 0-200 | 175 | 461 | 180 | 28.2kg |
| 0-200 | 200 | 526 | 200 | 46.6kg |
| 0-300 | 200 | 626 | 200 | 54.0kg |
| 0-400 | 200 | 726 | 200 | 62.4kg |
| 0-300 | 225 | 650 | 215 | 74.7kg |
| 0-400 | 225 | 750 | 215 | 85.1kg |
Product details
