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 SawsWire Brushes
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
Safety Products
Automotive Tools
Promotional Items
Table
NT-DRL-102Drills
ASME B94.11M HSS Jobber Length Straight Shank Twist Drill Bit

ASME B94.11M HSS Jobber Length Straight Shank Twist Drill Bit

Heavy-duty North American ASME B94.11M standard jobber-length twist drill with black oxide finish for high lubricity and wear resistance in demanding industrial maintenance.

Key SpecStrict compliance with North American ASME / ANSI B94.11M specifications
PerformanceSteam-tempered black oxide surface treatment for enhanced chip flow and coolant retention
Specs
NT-DRL-101Drills
DIN 338 Fully Ground HSS Twist Drill Bit (Bright Finish)

DIN 338 Fully Ground HSS Twist Drill Bit (Bright Finish)

Precision fully ground HSS twist drill engineered to DIN 338 standard with 135° split point for effortless self-centering and fast penetration in steel and alloy metals.

Key SpecDIN 338 standard cylindrical straight shank with h8 tolerance
Performance135° split point eliminates drill walking without center punching
Specs
NT-HWT-102Hardware & Hand Tools
Drop-Forged Chrome-Vanadium Heavy-Duty Adjustable & Pipe Wrench Series

Drop-Forged Chrome-Vanadium Heavy-Duty Adjustable & Pipe Wrench Series

Precision-machined drop-forged Cr-V adjustable wrenches (150mm–375mm / 6"–15") with laser-etched dual Metric (mm) and Imperial (inch) jaw scales and wide-opening jaws.

Body MaterialDrop-Forged Chrome-Vanadium Steel (Cr-V), Black Phosphate or Satin Chrome Finish
Port of LoadingAny Port in China (FOB / CIF)
Specs
NT-HWT-101Hardware & Hand Tools
High-Tension Bi-Metal Hacksaw Frame & Masonry Cutting Hand Tool Kit

High-Tension Bi-Metal Hacksaw Frame & Masonry Cutting Hand Tool Kit

Die-cast aluminum I-beam hacksaw frame (300mm / 12" blade length, up to 150kg / 330 lbs blade tension) paired with HSS M2 bi-metal blades and forged masonry cold chisels.

Blade MaterialM2 High-Speed Steel (HSS) Electron-Beam Welded to Spring Steel Back
Port of LoadingAny Port in China (FOB / CIF)
Specs
NT-AUT-102Automotive Tools
108-Piece Chrome-Vanadium (Cr-V) Mechanic Socket & Ratchet Wrench Set (Metric & SAE)

108-Piece Chrome-Vanadium (Cr-V) Mechanic Socket & Ratchet Wrench Set (Metric & SAE)

Drop-forged 50BV30 Chrome-Vanadium steel 1/4" & 1/2" drive socket assortment featuring 72-tooth quick-release ratchets, Torx/Hex bit sockets, and blow-molded carrying case.

Drive Sizes1/4" Square Drive (6.35mm (1/4")) & 1/2" Square Drive (12.7mm (1/2"))
Alloy MaterialDrop-Forged 50BV30 Chrome-Vanadium Steel (Cr-V), Satin Chrome Plated
Specs
NT-AUT-101Automotive Tools
3-Ton Low-Profile Dual-Pump Heavy-Duty Hydraulic Floor Jack

3-Ton Low-Profile Dual-Pump Heavy-Duty Hydraulic Floor Jack

Commercial garage hydraulic service jack with rapid dual-piston lift (75mm–505mm / 2.95"–19.88"), heavy-gauge welded steel chassis, and universal joint release valve.

Port of LoadingAny Port in China (FOB / CIF)
Hydraulic SystemDual-Piston Rapid Lift with Overload & Bypass Safety Valves
Specs
NT-PPE-102Safety Products
HPPE Level-5 Cut-Resistant Sandy Nitrile Palm-Coated Work Gloves

HPPE Level-5 Cut-Resistant Sandy Nitrile Palm-Coated Work Gloves

13-gauge seamless HPPE/steel-fiber liner with micro-foam sandy nitrile palm coating and reinforced thumb crotch for handling sharp sheet metal, saw blades, and masonry.

Cuff StyleElasticized Knit Wrist with Color-Coded Size Hem
Palm CoatingMicro-Foam Sandy Nitrile with Nitrile Reinforced Thumb Crotch
Specs
NT-PPE-101Safety Products
Vented ABS Industrial Safety Helmet with 6-Point Ratchet Suspension

Vented ABS Industrial Safety Helmet with 6-Point Ratchet Suspension

High-impact ABS industrial hard hat featuring a 6-point textile suspension harness, rapid-dial ratchet headband, and universal accessory slots for North American and European job sites.

Shell MaterialVirgin High-Impact Acrylonitrile Butadiene Styrene (ABS)
Accessory SlotsUniversal 30mm (1-3/16") Side Slots for Earmuffs & Face Shields
Specs
NT-VBT-109Vacuum Brazed Tools
Vacuum Brazed Multi-Purpose Emergency Rescue & Ductile Iron Diamond Saw Blade

Vacuum Brazed Multi-Purpose Emergency Rescue & Ductile Iron Diamond Saw Blade

Heavy-duty vacuum brazed multi-material cutting blade engineered for emergency rescue, ductile iron pipe, structural steel, rebar, sheet metal, and vehicle extrication.

Size Range105mm (4") – 350mm (14")
Bore / Mount22.23mm (7/8") / 25.4mm (1")
Specs
NT-VBT-108Vacuum Brazed Tools
Vacuum Brazed Core Drill Bits For Washbasin

Vacuum Brazed Core Drill Bits For Washbasin

Professional vacuum brazed core drill bits for washbasin manufactured with high-exposure industrial diamond grit for fast, chip-free drilling, coring, and profiling across porcelain, granite, masonry, and reinforced concrete.

Cooling ModeDry or Wet Operation
Port of LoadingAny Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB / CIF)
Specs
NT-VBT-107Vacuum Brazed Tools
Vacuum Brazed Core Drill Bits - With Hex Shank

Vacuum Brazed Core Drill Bits - With Hex Shank

Professional vacuum brazed core drill bits - with hex shank manufactured with high-exposure industrial diamond grit for fast, chip-free drilling, coring, and profiling across porcelain, granite, masonry, and reinforced concrete.

Cooling ModeDry or Wet Operation
Port of LoadingAny Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB / CIF)
Specs
NT-VBT-106Vacuum Brazed Tools
Vacuum Brazed Core Drill Bits - Thread

Vacuum Brazed Core Drill Bits - Thread

Professional vacuum brazed core drill bits - thread manufactured with high-exposure industrial diamond grit for fast, chip-free drilling, coring, and profiling across porcelain, granite, masonry, and reinforced concrete.

Cooling ModeDry or Wet Operation
Port of LoadingAny Port in China (Shanghai, Ningbo, Qingdao, Shenzhen, Guangzhou — FOB / CIF)
Specs
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