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Newtech Sources Co., Ltd. · Est. 1998 (28+ Yrs)Process-by-Requirement Custom Manufacturing · FOB Delivery from Any Port in China100% Pre-Shipment Inspection

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Newtech Sources Co., Ltd. · Industrial Tooling & PPE Manufacturer Since 1998

Industrial diamond tools, personal protective equipment (PPE), automotive maintenance tools, and precision hardware engineered to buyer drawings and application requirements.

Unit 9F-H, East Building, Haijing Center, NO.144(M) Huangpu AVE, Guangzhou, China
+86-20-8562 6570/6571/6572/6573
sales@newtech-sources.com

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  • 01Diamond Tools
  • 02Safety Products (PPE)
  • 03Automotive Tools
  • 04Hardware & Hand Tools
  • ALLComplete Product Catalog

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Diamond Tooling Series

  • Diamond Saw Blades
  • TCT Saw Blades
  • Diamond Grinding Wheels
  • Diamond Core Bits
  • Vacuum Brazed Tools
Export Dispatch

FOB & container consolidation from any port in China to 50+ global destinations.

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Complete B2B Procurement Index · Est. 1998

Engineered Tooling & Industrial Systems

Industrial diamond blades, core drill bits, PPE safety equipment, automotive maintenance sets, and workshop hand tools. Process-matched to buyer drawings with 100% pre-shipment inspection and delivery from any port in China.

Quick Filter:All ProductsDiamond ToolsDrillsHole SawsWire BrushesHardware & Hand ToolsSafety ProductsAutomotive ToolsPromotional Items
Product Categories

Product Lines

05
All Catalog Products149
  • 01Diamond Tools91
    • Diamond Saw Blades21
    • TCT Saw Blades17
    • Diamond Grinding Wheels12
    • Electroplated Tools15
    • Vacuum Brazed Tools13
    • Diamond Grinding Plates7
    • Diamond Core Bits6
  • 02Hardware & Hand Tools43
    • Drills16
    • Hole Saws13
    • Wire Brushes12
  • 03Safety Products2
  • 04Automotive Tools2
  • 05Promotional Items11
Bespoke OEM / ODM Tooling

Non-standard diameters, segment bond formulas, and arbor configurations manufactured to drawing.

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Showing 12 of 149 products
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ProductModel / SKUKey SpecificationsCategoryActions
Multi-Profile Tuck Point & Crack Chasing Diamond Blade Set
Multi-Profile Tuck Point & Crack Chasing Diamond Blade SetIndustrial multi-profile tuck point & crack chasing diamond blade set engineered for high-speed wet or dry cutting across concrete, masonry, granite, and stone. Available in both Metric (105mm–400mm) and Imperial (4"–16") diameters with custom bond hardness.
NT-DSB-101Cutting Method: Wet & Dry Cutting (Angle Grinder, Masonry Saw, Walk-Behind Saw, High-Speed Handheld Saw) · Segment Height: 10mm (0.39"), 12mm (0.47"), 15mm (0.59") — Custom per RequirementDiamond Saw Blades
Specs
U Row Grinding Cup Wheel
U Row Grinding Cup WheelHeavy-duty u row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-112Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
L Row Grinding Cup Wheel
L Row Grinding Cup WheelHeavy-duty l row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-111Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
S Row Grinding Cup Wheel
S Row Grinding Cup WheelHeavy-duty s row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-110Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
T Row Grinding Cup Wheel
T Row Grinding Cup WheelHeavy-duty t row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-109Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Segmented Turbo Grinding Cup Wheel
Segmented Turbo Grinding Cup WheelHeavy-duty segmented turbo grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-108Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Continuous Ladder Segmented Grinding Cup Wheel
Continuous Ladder Segmented Grinding Cup WheelHeavy-duty continuous ladder segmented grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-107Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Continuous Turbo Grinding Cup Wheel
Continuous Turbo Grinding Cup WheelHeavy-duty continuous turbo grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-106Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Double Row Grinding Cup Wheel
Double Row Grinding Cup WheelHeavy-duty double row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-105Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Floor Grinding Flat Wheel
Floor Grinding Flat WheelHeavy-duty floor grinding flat wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-104Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Floor Grinding Cup Wheel
Floor Grinding Cup WheelHeavy-duty floor grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-103Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
Alternative Segmented Row Grinding Cup Wheel
Alternative Segmented Row Grinding Cup WheelHeavy-duty alternative segmented row grinding cup wheel designed for rapid concrete stock removal, surface leveling, coating stripping, and masonry edge profiling. Supplied in 100mm–180mm (4"–7") sizes with 22.23mm (7/8") or 5/8"-11 threaded arbors.
NT-DGW-102Port of Loading: Any Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB) · Quality Assurance: 100% Pre-Shipment Dimensional, Runout & Balance InspectionDiamond Grinding Wheels
Specs
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