TensileMill CNC
Classic Upgrade
Flat Specimen Preparation
Classic Upgrade – Flat Tensile & Impact Specimen Preparation
Experience unparalleled ease of use with the TensileMill CNC – Classic Upgrade, the world's first flat tensile and impact test specimen preparation machine.
Key Benefits
Engineered specifically for tensile and impact specimen preparation, this system puts repeatable, lab-grade results within reach of any operator. Here is what sets it apart:
Small Footprint
Compact, self-contained design fits neatly into existing lab and production layouts without requiring a dedicated machining area or special facilities.
Perfect for Untrained CNC Machinist
A guided touchscreen workflow generates the machining path automatically, so operators produce test-ready specimens without any prior CNC programming experience.
Turnkey Solution
Delivered ready to run with tooling, fixtures, software, and training included—set up, calibrate, and start preparing specimens with minimal lead time.
Super User-Friendly
The TensileSoft interface walks the operator through setup step by step, with saved specimen profiles for fast, repeatable jobs.
Accurate & Repeatable Results
Purpose-built rigidity and precise motion control deliver consistent specimen geometry batch after batch, supporting reliable, comparable test data.
Free Proof of Concept
Send us your material and specimen requirements and we will machine a sample set on the actual system—so you can validate results before you invest.
Drag to rotate · scroll to zoom
See It In Action
Overview
The World’s First Hybrid CNC Solution for User-Friendly Tensile and Impact Specimen Preparation
TensileMill CNC – Classic Upgrade is the world’s first hybrid system designed for precise and repeatable preparation of both impact and flat tensile specimens, providing a truly comprehensive in-house solution for your testing needs. For added versatility, the Classic Upgrade can be paired with an Impact Notching Machine, enabling the accurate and consistent preparation of multiple U- and V-notch impact samples at the push of a button, fully compliant with ASTM E23 standards. The TensileMill CNC – Classic Upgrade guarantees perfectly accurate and stable metal impact sample preparation, compliant with ASTM E23 standards and surface roughness tolerances under 75Ra. Designed to save operators up to 90% of preparation time, it can prepare up to 8 samples simultaneously, making it a true game-changer in tensile and impact test specimen preparation.Additional Benefits
Beyond its core machining capability, the CNC Classic Upgrade brings several practical advantages to everyday specimen preparation:No Surface Grinder Needed
Streamline your process with advanced technology.Reduced Vibration and No-Chatter
Achieve high-quality finishes effortlessly.Best on Market Hybrid Specimen Fixture
Securely prepare multiple samples simultaneously. Ability to prepare both Impact and Tensile SpecimensTechnical Specifications
| Working/ Traveling Area | 15.75 × 15.75 × 8 in (400 × 400 × 200 mm) |
| Gantry Clearance (Distance between Gantry and Table Top) | 7.87 in (200 mm) |
| Spindle Nose Clearance (Distance between spindle Nose and Table Top) | 1.97 in (50 mm) |
| Spindle Motor Power | 3.2 kW Water Cooling Spindle |
| Taper | ER 20 Collet / ISO20 Optional |
| X/Y/Z Drives | High precision PMI rolling ball screw drives |
| X/Y/Z Axis Servo Motors | FANUC |
| X/Y/Z Axis Bearings | NSK Ball Bearings (Precision Grade) – Made in Japan |
| X/Y/Z Axis Max Traverse Speeds | 394 in/min (10,000 mm/min) |
| Feed Rate | 0.039–118 in/min (1–3,000 mm/min) |
| Positioning Accuracy | ±0.0051 in (±0.13 mm)* |
| Repeatability | ±0.00079 in (±0.02 mm)* |
| Coolant Pump Flow | ≥ 20 L/min |
| Rotating Speed of Spindle | 24,000 rpm |
| Max Torque at Low Speeds | 2.8 N·m |
| Frame | Heavy Duty Fully Casted Machine Body and Frame on Casters |
| Controlling Code | Fanuc Touch Screen Controller Upgrade – 10.4 in Touch Screen Interface 0i-MF Plus |
| Table | T-Slot Cast Iron Working Table – Equipped with Standard Flat Tensile Specimen Clamping Fixture |
| Input Voltage | 220 V / 50/60 Hz / 3-phase |
| Unit Dimensions: Closed Door (W×D×H) | 59 × 53 × 79 in (1,500 × 1,350 × 2,000 mm) |
| Suggested Floor Dimensions (L×W×H) | 72 × 72 in (1,829 × 1,829 mm) |
| Weight | 2,640 lb (1,200 kg) |
Built to standards
Service Plan
Consumables & Tooling for This Model
Compatible spare parts and consumables — order online.
People Also Searched For
TensileMill CNC MINI – Compact Flat Tensile Specimen Preparation Machine
Compact Flat Tensile Specimen Preparation Machine
View details →
TensileMill CNC XL – Flat Specimen Preparation
XL – Large Flat Tensile Specimen Preparation
View details →
TensileMill CNC MICRO – Precision Flat Tensile & Impact Micro Machine
MICRO – Precision Flat Tensile & Impact Sample Preparation
View details →Frequently Asked Questions
What is the TensileMill CNC Classic Upgrade?
The Classic Upgrade is TensileMill CNC’s flat tensile and impact specimen preparation machine built for ease of use, based on the original flat-specimen platform. It balances capacity and footprint for everyday lab and production work.
It is a proven, well-rounded choice for in-house flat preparation. Explore where it fits and compare the flat models.
What working area and build does the Classic Upgrade have?
Its core specifications include:
- Working / traveling area: 15.75 × 15.75 × 8 in (400 × 400 × 200 mm)
- Gantry clearance: 7.87 in (200 mm)
- Heavy-duty fully cast body and frame on casters
The rigid cast frame is what keeps tolerances stable cut after cut. To confirm it suits your specimens, talk to a specialist.
What spindle, drives, and controller does the Classic Upgrade use?
It is built around high-quality motion components:
- 3.2 kW water-cooled spindle at 24,000 rpm, ER20 collet (ISO20 optional)
- FANUC servo motors with high-precision PMI ball-screw drives and Japanese NSK bearings
- FANUC 0i-MF Plus controller with a 10.4 in touchscreen
Premium drives and bearings are what hold tight, repeatable geometry. To confirm the configuration, request a personal quote.
How accurate and repeatable is the Classic Upgrade?
It holds positioning accuracy of ±0.13 mm and repeatability of ±0.02 mm, with traverse speeds to 10,000 mm/min, a feed rate of 1 to 3,000 mm/min, and coolant flow of at least 20 L/min. Repeatable geometry keeps your tensile and impact results comparable.
Low scatter starts with a consistent specimen. Learn more about our standards and certification.
Which standards can the Classic Upgrade prepare specimens to?
It prepares flat tensile and impact specimens to the widely used methods, including:
- ASTM E8 / E8M
- ISO 6892-1
- DIN 50125
- JIS Z 2241
ASTM E8 covers room-temperature tension testing of metallic materials, reporting yield strength, tensile strength, and elongation, all of which depend on accurate specimen geometry. Custom geometries are supported as well. See our standards and certification.
Can the Classic Upgrade prepare impact specimens as well as tensile?
Yes. The machine is engineered for both tensile and impact specimen preparation, so one system covers both needs. Charpy impact testing under ASTM E23 measures the energy a notched bar absorbs when broken, which characterizes toughness and is sensitive to notch accuracy.
A rigid CNC platform delivers exactly the repeatable notches that impact testing needs. To confirm impact geometries, request a personal quote.
Do I need a trained CNC machinist to run the Classic Upgrade?
No. A guided touchscreen workflow generates the machining path automatically, so an operator produces test-ready specimens without any prior CNC programming experience. The TensileSoft interface walks through setup step by step, with saved specimen profiles for fast, repeatable jobs.
This keeps specimen preparation with your lab staff rather than a machine shop. To arrange operator training, talk to a specialist.
What materials can the Classic Upgrade prepare?
It prepares flat specimens from the common structural materials, including steels, aluminum, and other metals and alloys. Different materials cut differently, so matched end mills keep the finish clean and the tooling long-lived.
The correct tooling protects gauge quality on both soft and hard materials. Explore our consumables and spare parts.
What is included with the Classic Upgrade?
It ships as a turnkey system, ready to run with:
- Tooling and clamping fixtures
- TensileSoft software
- Installation and operator training
You set up, calibrate, and start preparing specimens with minimal lead time. To confirm what ships with your configuration, request a personal quote.
What software controls the Classic Upgrade?
The machine runs from the TensileSoft touchscreen, where the operator selects saved specimen profiles for each geometry. The interface generates the toolpath automatically, so no CNC programming is required.
Saved profiles keep every specimen consistent from one run to the next. To see the software, talk to a specialist.
Is the Classic Upgrade easy to move and place?
Yes. The cast body sits on casters, so it can be repositioned within the lab as needs change. Its self-contained design fits standard lab and production layouts without special facilities.
Mobility makes it easy to fit into an existing workflow. To discuss placement, talk to a specialist.
Can I try the Classic Upgrade on my own material first?
Yes. TensileMill CNC offers a free proof of concept, where you send your material and specimen requirements and receive a prepared sample set made on the actual system. This lets you confirm geometry, finish, and repeatability before you invest.
Seeing real results on your own stock removes the guesswork. To arrange a proof of concept, talk to a specialist.
How do I get a quote for the Classic Upgrade?
You can request a personal quote at any time. Sharing your specimen sizes, materials, standards, and volume lets us confirm the right configuration and options.
For a tailored recommendation, request a personal quote.