jkings

JKINGS PRODUCTS

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7'' x1/8'' x7/8'' Cutting disc

Type:T42 Outer Diameter: 180mm (7") Thickness: 3.0mm (1/8") Aperture: 22.2mm (7/8") Speed Rating: 80m/s Maximum RPM: 8,500 Customized Support: OEM, ODM Available Options: Samples, Various Colors

Product Description


JKINGS 7" (180mm) and 9" (230mm) T42 depressed center cutting & grinding discs are designed for high-performance industrial cutting and grinding of stainless steel, tool steel, cast iron, and structural steel.
With a 3.0mm thickness, these discs provide strong side support, high durability, and increased operational safety, making them ideal for heavy-duty applications in construction, metal fabrication, and industrial processing.

The T42 depressed center design ensures smooth cutting and precise grinding, reducing vibration and improving control.
Using vacuum technology, these discs enhance cutting efficiency, minimize material loss, and ensure clean, precise cuts with minimal burrs.
Double fiberglass reinforcement provides high break resistance, making them suitable for high-speed grinding applications and intensive cutting tasks.

These discs are widely used in Europe, South America, the Middle East, and Central Asia, where they are essential for construction projects, shipbuilding, railway maintenance, and heavy machinery fabrication.
They are compatible with all 7” (180mm) and 9” (230mm) angle grinders with a 22.23mm arbor, supporting maximum speeds up to 8,500 RPM (180mm) and 6,600 RPM (230mm) for efficient cutting and grinding.

Product Advantages


1. Extra Durability
Made with premium abrasives for extended service life in both cutting and grinding applications.

2. High-Speed Performance
Designed for fast material removal and precise cutting efficiency.

3. High Break-Resistance
Reinforced with double fiberglass layers for increased strength and safety.

4. Smooth Cutting & Grinding
Reduces vibration and noise for a more comfortable working experience.

5. Versatile Use
Suitable for both cutting and grinding, improving productivity in metal fabrication.

6. Ergonomic Design
T42 depressed center ensures better operator control and accessibility in tight spaces.

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Applications


1. Metal Fabrication
Ideal for cutting and grinding stainless steel, mild steel, and structural steel.

2. Weld Seam Removal
Perfect for grinding and smoothing welding joints.

3. Pipe & Tube Processing
Suitable for cutting and grinding both thin-walled and solid pipes.

4. Construction & Engineering
Used in structural steelwork, reinforcement bars, and industrial applications.

5. Heavy-Duty Machinery Maintenance
Effective for shaping, grinding, and cutting metal components.

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Related products


7'' x1/8'' x7/8'' Cutting disc

MM

INCH

SPEED

R.P.M

SPEED

M/S

PCS/CTN

100X3.0X16

4x1/8×5/8"

15200

80

400

115X3.0X22.2

4x1/8x5/8"

13300

80

300

125X3.0X22.2

42x1/8X7/8"

12200

80

300

150X3.0X22.2

5x1/8×7/8"

10200

80

200

180X3.0X22.2

6×1/8x7/8"

8500

80

200

230X3.0X22.2

7x1/8x7/8"

6640

80

100

Certification


Certificate10
Certificate08
Certificate06
Certificate05
Certificate03
Certificate02

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