Clean, Fast & Precise Metal Cuts

FUJI "KOSOKU" Tools for Industry Excellence
  • High Precision Metal Cutting Machine ( F Cutter Series)
  • High Precision Metal Cutting Machine ( F Cutter B7)
  • High Precision Metal Cutting Machine ( FS-B6/B7E/B8E/B9E'S))
  • FUJI Ultra Thin Types cut-off Disc 150-255mm
  •  Metal Cutting Machine
  • High Precision Metal Cutting Machine ( F Cutter Series)
  • High Precision Metal Cutting Machine ( F Cutter B7)
  • High Precision Metal Cutting Machine ( FS-B6/B7E/B8E/B9E'S))
  • FUJI Ultra Thin Types cut-off Disc 150-255mm
  •  Metal Cutting Machine

Stationary Wet Type Metal Cut-off Machine from Japan FUJI Kosoku

No.FS B6/ B7E-B9E Series Metal Cutter
Key Features:
  • Wet Cutting Technology: Integrated coolant system prevents overheating.
  • Spark & Dust-Free: Safer operation for indoor environments.
  • Precision Finish: Delivers clean cuts, eliminating secondary processing.
  • High Efficiency: Easy and fast cut-off performance.
  • Quiet Operation: Extremely low noise with extended machine life.
  • Compact Design: Robust build quality optimized for workshop efficiency.
Material Application:

Designed for general metal and stainless steel profiles, including round pipes, round rods, square pipes, angle steel, and channel steel.

Specifications: Specification of High Precision Metal Cutting Machine FS Series
  • High Precision Metal Cutting Machine ( F Cutter Series)
  • High Precision Metal Cutting Machine ( F Cutter B7)
  • High Precision Metal Cutting Machine ( FS-B6/B7E/B8E/B9E'S))
  • FUJI Ultra Thin Types cut-off Disc 150-255mm
  •  Metal Cutting Machine
  • Description

  • Cautions

Product Overview: Fuji FS Series Wet Metal Cut-Off Machines

The Fuji FS B6/B7E/B8E/B9E series represents the pinnacle of innovation in stationary metal cut-off machines. Engineered for professionals who demand precision, these machines integrate seamlessly with Fuji's ultra-thin cut-off wheels to create a complete high-precision cutting system.

Unlike conventional dry cutting that generates hazardous sparks and dust, the Fuji FS series utilizes advanced wet cutting technology. By continuously applying coolant, this system eliminates flying sparks, suppresses dust, and maintains optimal cutting temperatures. The result is an exceptionally clean, smooth, and burr-free surface finish that often eliminates the need for secondary processing.

Whether cutting general steel, carbon steel, or alloy steel (25-40mm diameter), the Fuji FS series delivers consistent performance rooted in rigorous Japanese industrial standards.

Fuji FS Series Wet Metal Cut Off Machine Operation

Technical Specifications

The FS series offers four distinct models tailored to different capacity requirements. Choose the model that fits your material dimensions and workflow.

Model Max Cutting Capacity (Dia.) Compatible Wheel Size Machine Dimensions (mm) Net Weight
FS B6 25mm 150mm x 0.5-1.0mm 730 x 560 x 500 55kg
FS B7E 30mm 180mm x 0.5-1.0mm 750 x 590 x 620 70kg
FS B8E 35mm 205mm x 0.8-1.5mm 750 x 790 x 680 80kg
FS B9E 40mm 255mm x 1.0-1.5mm 750 x 790 x 690 90kg
Fuji FS B9E High Precision Metal Cutter

Technical Highlights & Core Advantages

1. Specialized Cutting System Integration

These machines are not generic cutters; they are specifically calibrated for Fuji Ultra-Thin Cut-Off Wheels. The motor torque and RPM are optimized to work with wheels as thin as 0.5mm, ensuring minimal material loss (kerf) and maximum cutting speed.

2. Advanced Wet Cutting Technology

The integrated coolant system prevents the "heat-affected zone" (HAZ) common in dry cutting. This preserves the metallurgical integrity of the workpiece and prevents hardening at the cut edge, which is critical for subsequent machining or welding.

3. Enhanced Workplace Safety

  • Spark-Free: Safe for use in environments where fire hazards are a concern.
  • Dust Suppression: Captures fine metallic particles in the coolant, keeping the air clean.
  • Low Noise: Sound-dampening design reduces operator fatigue.

Included & Optional Accessories

We provide a comprehensive setup to get you started immediately. The optional operation desk and high-capacity cooling tank allow for a customized workstation layout.

Optional Cooling Tank and Stand for Fuji FS Series

Industrial Applications

The Fuji FS B6-B9E series is the preferred choice for industries requiring high precision and safety:

  • Metallurgical Laboratories: For cutting test samples without altering the grain structure due to heat.
  • Electronics & Medical Device Mfg: Precise cutting of small diameter stainless steel tubing and exotic alloys.
  • Tool & Die Making: Cutting hardened steel ejector pins and punches with exact length tolerances.
  • General Fabrication: efficient processing of structural steel with zero burrs.
Precision Metal Cutting Demonstration in Factory

Frequently Asked Questions (FAQ)

Q1: Does this machine require special coolant?

A: We recommend using water-soluble coolant designed for ferrous metals. This ensures optimal cooling, rust prevention for the machine, and easy cleaning of the workpiece.

Q2: Can I use this machine for dry cutting?

A: No. The FS series is designed exclusively for wet cutting. Running it dry may overheat the thin wheels, leading to breakage and poor cut quality.

Q3: How often should I change the coolant?

A: For daily operation, we recommend checking coolant levels daily and replacing the fluid every 3-6 months to prevent bacterial growth and maintain cooling efficiency.

Q4: What is the benefit of using ultra-thin wheels?

A: Ultra-thin wheels (0.5-1.5mm) remove less material, which means less resistance, faster cuts, lower power consumption, and significant material savings over time.

Ready to upgrade your cutting precision?

Explore our full range of Industrial Cutting Solutions or Contact Our Technical Team for a personalized consultation.

FUJI Industrial Quality & Safety Protocols

Fuji products are manufactured following strict Japanese standard process requirements. Every wheel is engineered to meet or exceed JIS (Japanese Industrial Standards), such as JIS R 6242 and B 4051. Our core engineering logic prioritizes maximum operator protection by maintaining safety factors and burst speed capabilities that often surpass the highest industry benchmarks.

Standard RegionSafety Factor (Burst Multiplier)Safety Logic & Benchmark
FUJI (High Precision)> 2.0xEngineered to exceed JIS requirements for maximum reliability.
Japan (JIS R 6242)2.0xExtreme Safety: A wheel rated at 80m/s must withstand a 160m/s burst test.
Europe (EN 12413)$1.73xRisk Balanced: Provides high safety redundancy for most industrial apps.
USA (ANSI B7.1)1.5xEfficiency Focused: Relies on machine guarding and operational procedures.

⚠️ Essential Safety Cautions & Operational Integrity

  • 1. RPM Compliance: Never exceed the maximum R.P.M. specified on the wheel. Using the sides of the wheels for grinding is strictly prohibited, as it compromises the structural integrity of the abrasive bond.
  • 2. Mandatory Idling: Allow the tool to idle for one minute before beginning work. If a new wheel has been mounted, an idle run of three minutes is required to ensure dynamic stability.
  • 3. Workpiece Stability: All materials must be securely fastened. Improperly secured workpieces can lead to vibration, wheel binding, and unsafe kickback forces.
  • 4. Arbor Hole Integrity: Do not modify or enlarge the metal center of the arbor hole. A proper fit is critical; a mismatched arbor causes eccentric rotation and dangerous vibration levels.
  • 5. PPE Requirements: Industrial-grade face and eye protection are mandatory at all times. Ensure all protective gear meets local safety compliance standards.
  • 6. Guard Protection: Protection guards are designed to contain fragments in the unlikely event of a wheel failure. Never operate tools or machinery with guards removed.

Applications of Abrasives & Usage Notes

Abrasive Selection Guide

FUJI Abrasive Selection Table

Selection of grains (A, WA, AZ, etc.) based on material hardness and grinding precision.

Warning Symbol Interpretation

FUJI Usage Symbols and Cautions

Standardized safety icons for safe operation and protection guard usage.

Professional Export & Maintenance Insight

When deploying Fuji high-performance tools in overseas markets, ensure that the regional power grid frequency and voltage match the tool specifications. To maintain the superior burst speed safety of Fuji wheels, store abrasives in a dry, temperate environment. Humidity can degrade the resin bond, potentially lowering the wheel’s resistance to centrifugal forces.