What saw blade size is compatible?

They are designed for 370mm diameter metal saw blades.

Semi-Auto Wet Metal Cutting Machine | Fuji No.1&No.11 Series

Name: FUJI Semi-auto Metal Cut-off Machine (Wet-Type NO.1 D/11)
Brand: fujigrindingwheel.com
SKU: 1 D spec/ No. 11
Rating: 5 (1 reviews)

FUJI Semi-auto Metal Cut-off Machine (Wet-Type NO.1 D/11)

No. 1 D spec/ No. 11

Key Features:

Semi-Automatic Operation: High-performance metal cutting machine.
Wet-Cooled Precision: Water-based coolant minimizes heat distortion and ensures burr-free, smooth edges.
Dust-Free Safety: Eliminates metalworking sparks, smoke, and dust for a safer workplace.
Dual-Sided Chip Removal: Specialized design expels chips efficiently, preventing clogs and extending blade life.
Quiet Performance: Ultra-low noise levels for superior operator comfort.
Versatile Cutting: Supports angle cutting (0°-45°) and fixed-length cutting for complex fabrication.

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

Description
Cautions

Overview: Precision Engineered for Coolant-Driven Performance

The Fuji Semi-Auto Wet-Type Metal Cutting Machines (No.1 & No.11 Series) are designed to revolutionize industrial metal processing. Based on the robust architecture of the KCM-370NE·SC, these machines integrate advanced coolant systems to deliver superior cutting accuracy, blade longevity, and thermal control.

Whether you are cutting thick-walled pipes, solid rods, or structural profiles, this machine delivers clean, mirror-finish results free of dust, sparks, or unpleasant odors. Its ultra-quiet operation makes it an ideal choice for noise-sensitive workshop environments.

Fuji No.1 Semi Automatic Precision Metal Cut-off Machine

Why Choose Fuji Wet-Type Automatic Cutters?

Thermal Integrity: The integrated coolant system prevents thermal deformation, making it perfect for cutting heat-treated steels and sensitive alloys without changing the metal structure.
Extended Blade Life: Continuous lubrication significantly reduces friction, extending the service life of Fuji Metal Saw Blades compared to dry cutting methods.
Burr-Free Precision: Eliminates micro-cracks and burrs caused by overheating, ensuring edges are ready for welding or assembly immediately after cutting.
Safety & Environment: Wet cutting inherently suppresses airborne dust and sparks, protecting operator health. The closed-loop coolant system is eco-friendly and cost-effective.

No. 11 Inverter Type Semi-Automatic Metal Cutting Machine Operation

Model Selection Guide: No.1 vs. No.11

Fuji offers two distinct specifications to match your production requirements. Both models support a maximum saw blade size of 370mm.

Feature	No. 1 D Spec (Standard)	No. 11 Spec (Inverter Type)
Drive System	Air-Hydro Drive (Pneumatic)	Air-Hydro Drive + Inverter
Hydraulic Unit	Not Required (Low Cost)	Not Required (Low Cost)
Feeding Speed	2-Speed Feeding (Fast approach + Cutting speed)	2-Speed Feeding (Fast approach + Cutting speed)
RPM Control	Fixed / Standard	Variable Speed Control
Best Application	General Steel, Standard Profiles	Stainless Steel (11 min⁻¹), Iron (22 min⁻¹), Aluminum (43 min⁻¹)
Clamping	Manual Vise	Manual Vise

Industrial Applications

The Fuji Wet-Type Metal Cut-off Machines redefine standards in heavy industry. They are specifically engineered for:

Automotive & Aerospace: Precision cutting of high-alloy steel where material integrity is critical.
Construction & Infrastructure: Handling thick-walled pipes and structural beams up to Φ370mm equivalent capacity.
Mass Production Fabrication: The "2-speed feeding" system reduces cycle times by speeding up the non-cutting approach stroke.

Application of Wet Saw Metal Cut Off Machine

Frequently Asked Questions (FAQ)

Q: What is the main difference between No.1 and No.11 models?

A: The No.11 model includes an Inverter. This allows you to adjust the rotation speed (RPM) to match the material hardness (e.g., slower for Stainless Steel, faster for Aluminum), whereas the No.1 is a standard speed model.

Q: Do these machines require a hydraulic unit?

A: No. Both models utilize a unique Air-Hydro drive system. This provides the smooth power of hydraulics without the cost, maintenance, or space requirements of a separate hydraulic power pack.

Q: What size saw blade should I use?

A: These machines are optimized for 370mm Metal Saw Blades (e.g., 370 x 2.5/3.0 x 45). Using genuine Fuji blades ensures optimal cooling and cutting precision.

Ready to upgrade your production line? Contact Fuji Grinding Wheel today for a quote or technical consultation on our semi-automatic wet cutters.

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 Region	Safety Factor (Burst Multiplier)	Safety Logic & Benchmark
FUJI (High Precision)	> 2.0x	Engineered to exceed JIS requirements for maximum reliability.
Japan (JIS R 6242)	2.0x	Extreme Safety: A wheel rated at 80m/s must withstand a 160m/s burst test.
Europe (EN 12413)	$1.73x	Risk Balanced: Provides high safety redundancy for most industrial apps.
USA (ANSI B7.1)	1.5x	Efficiency 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

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

Warning Symbol Interpretation

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.