4”-7”Marble Cutter Blade For Cutting Stone / Quartz OEM Available

Basic Information
Place of Origin: JiangSu
Brand Name: Johnsontools
Certification: SGS, GB
Model Number: 105-180mm
Minimum Order Quantity: 5pcs
Price: Negotiate
Packaging Details: white box, carton
Delivery Time: Around 20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30000pcs per quarter
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4”-7” , Sintered Concave Diamond Stone Cutting Blades For Dry Cutting , Granite Cutting


Concave diamond blades are designed in cutting circles or curving line on the slab,curved cut (sink hole) jobs on the marble, granite, quartz countertops, the blade can be cut in a very small radius without chipping. fast cutting and long life.



Outer diameter: 105mm to 180mm.

Segment thickness: 1.8-2.2mm

Segment height: 7 or 8 or 10 or 12mm

Center hole: 16mm, 20mm, 22.23mm.

Machine: Angle grinder, Hand held saw.



a) Smooth and fast curving.

b) Long lifespan and stable performance

c) Competitive price and superior quality

d) Discount for bulk purchase



1) Application: granite, marble, engineered stone, quartz, etc 

2) Dry or wet cutting and curving.

3) Competitive price,

4) Sharp, smooth cutting and long life.                                                                                              


Details spec. of sintered concave blade:

Item No. Inch mm Thickness Height Inner Hole Teeth number
CD-105 4" 105 1.8 7/8/10/12 20/16 8
CD -115 4.5" 115 2 7/8/10/12 20/16 8
CD -125 5" 125 2 7/8/10/12 20/22.23 9
CD -150 6" 150 2 7/8/10/12 20/22.23 12
CD -180 7" 180 2.2 7/8/10/12 20/22.23 14



4”-7”Marble Cutter Blade For Cutting Stone / Quartz OEM Available


Contact Details

WhatsApp : 8618936085316