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

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Newtech Sources Co., Ltd.

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

Product Categories

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

Company & B2B Resources

  • About Newtech Sources
  • Supply Chain & QC Governance
  • Industry News & Technical Guides
  • Request Technical Quote (RFQ)
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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, CIF & 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 Saws
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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Hardware & Hand Tools
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ProductModel / SKUKey SpecificationsCategoryActions
Electroplated Cylindrical Straight-Shank Glass & Ceramic Tile Diamond Core Bit
Electroplated Cylindrical Straight-Shank Glass & Ceramic Tile Diamond Core BitPrecision electroplated diamond core drill bit with cylindrical straight shank, delivering flawless, chip-free hole cutting in sheet glass, ceramic tile, bottles, and mirrors.
NT-EPL-108MOQ 200 Pcs · Custom OEM / ODMElectroplated Tools
Specs
Dovetailed Wedge-Lock Twin-Bar Diamond Floor Grinding Segment Block
Dovetailed Wedge-Lock Twin-Bar Diamond Floor Grinding Segment BlockHeavy-duty dovetail wedge-lock diamond grinding shoe with twin bar segments, designed for quick magnetic and mechanical locking on commercial planetary floor machines.
NT-DGP-107105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Grinding Plates
Specs
Redi-Lock Quick-Change Rhomboid Segment Concrete Floor Grinding Block
Redi-Lock Quick-Change Rhomboid Segment Concrete Floor Grinding BlockSlide-in quick-change diamond grinding shoe compatible with Redi-Lock systems, eliminating tools and bolts for instant segment swaps on planetary grinders.
NT-DGP-106105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Grinding Plates
Specs
PCD (Polycrystalline Diamond) Thick Epoxy & Coating Removal Floor Scraper Shoe
PCD (Polycrystalline Diamond) Thick Epoxy & Coating Removal Floor Scraper ShoeHeavy-duty PCD scraper shoe with sacrificial carbide wear segments, stripping thick epoxy (2–5mm), elastomeric mastic, self-leveling mortar, and glue without gumming.
NT-DGP-105105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Grinding Plates
Specs
Trapezoid 2-Segment Bolt-On Planetary Floor Grinding Shoe (Universal Fit)
Trapezoid 2-Segment Bolt-On Planetary Floor Grinding Shoe (Universal Fit)Universal trapezoid bolt-on grinding shoe featuring dual rectangular diamond segments for planetary floor grinders, available in soft, medium, and hard metal bonds.
NT-DGP-104105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Grinding Plates
Specs
250mm (10") Arrow-Segment Concrete Floor Preparation Grinding Plate
250mm (10") Arrow-Segment Concrete Floor Preparation Grinding PlateAggressive arrow-shaped diamond segment grinding plate engineered for stripping thin coatings, acrylic sealers, and tough concrete laitance with sharp cutting edges.
NT-DGP-103105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Grinding Plates
Specs
M14 / 5/8"-11 Angle Grinder Dry Porcelain, Tile & Granite Diamond Core Bit
M14 / 5/8"-11 Angle Grinder Dry Porcelain, Tile & Granite Diamond Core BitHigh-RPM angle grinder dry core bit with internal cooling wax and premium diamond matrix, drilling pristine holes in ultra-compact sintered stone, porcelain, and quartz.
NT-DCB-106105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Core Bits
Specs
Roof-Top Segment Turbo Crown Diamond Core Drill Bit for Hard Aggregate
Roof-Top Segment Turbo Crown Diamond Core Drill Bit for Hard AggregateRoof-top corrugated segment diamond core bit that self-centers instantly on hard granite aggregate and reinforced concrete slabs, eliminating bit skating during startup.
NT-DCB-105105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Core Bits
Specs
High-Frequency Welded Thin-Wall Reinforced Concrete Diamond Core Bit
High-Frequency Welded Thin-Wall Reinforced Concrete Diamond Core BitThin-wall high-frequency brazed diamond core bit engineered for high penetration speeds in cured concrete, granite aggregate, and precast building panels.
NT-DCB-104105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Core Bits
Specs
Dry & Wet Segmented Masonry & Brick Diamond Core Drill Bit with Slotted Barrel
Dry & Wet Segmented Masonry & Brick Diamond Core Drill Bit with Slotted BarrelSlotted-barrel dry coring diamond bit with spiral dust evacuation channels, designed for hand-held core drills cutting through brick, cinder block, and soft stone without water.
NT-DCB-103105mm (4") – 350mm (14") · Bore 22.23mm / 25.4mmDiamond Core Bits
Specs
Custom Embroidered Corporate Pique Polo Shirt & Heavy Cotton Workwear T-Shirt
Custom Embroidered Corporate Pique Polo Shirt & Heavy Cotton Workwear T-ShirtBreathable 200–220 GSM combed cotton pique polo shirts and heavy 180 GSM crewneck T-shirts, customized with chest embroidery and screen-printed back branding.
NT-PRM-111200–220 GSM combed cotton pique mesh (Polo) & 180 GSM ring-spun cotton (T-Shirt)Promotional Items
Specs
Custom Printed Promotional 8-Panel Windproof Golf & Folding Umbrella
Custom Printed Promotional 8-Panel Windproof Golf & Folding UmbrellaHeavy-duty windproof corporate umbrella with water-repellent 190T pongee canopy, fiberglass ribs, automatic open button, and custom multi-panel corporate silkscreen.
NT-PRM-110190T high-density pongee canopy with instant water-beading hydrophobic coatingPromotional Items
Specs
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