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Quality, service, innovation

Promotional product

Specializing in the production of various diamond cutting and grinding tools such as saw blades, core drilling bit, grinding cup, and electric and pneumatic tools.
  • Pneumatic water sander

    Original price: $150-$180 / Set

    Sales price: $130-$160 / Set

    Min. Order: 1 Set

  • 4″ Core drilling machine

    Original price: $220-$250 / Set

    Sales price: $200-$220 / Set

    Min. Order: 1 Set

  • Pneumatic high speed die grinder

    Original price: $170-$200 / Set

    Sales price: $140-$170 / Set

    Min. Order: 1 Set

  • CB-250 Air hammer

    Original price: $50-$60 / Set

    Sales price: $40-$50 / Set

    Min. Order: 1 Set

  • NAG-841 Air hammer

    Original price: $30-$40 / Set

    Sales price: $25-$30 / Set

    Min. Order: 1 Set

  • Suction Pad core drilling machine

    Original price: $400-$440 / Set

    Sales price: $360-$400 / Set

    Min. Order: 1 Set

Company Profile

STRONG DIAMOND TOOLS CO., LTD. is a professional Taiwan(R.O.C.) company specializing in the production of various diamond cutting and grinding tools. Our core businesses include diamond saw blades, diamond core drill bit, diamond grinding cup, drilling machine, and pneumatic tools. We have continued to devote time and effort in Taiwan market for almost 30 years, and we never stop learning, which makes us a humble market leader.
As “Quality, Service, and Innovation” being our working principle, we are supported by customers and dealers all over the whole country. We strive to provide the most economical and affordable products to help customers further control their budgets while maintaining product quality, which therefore provides customers with a fluent using experience. Our products are widely used by masons, artists, stone factories, construction units, and materials testing institutes in Taiwan. Our 30 years of experience and the integration of the full supply chain in Taiwan benefit us to have the ability to design challenging customized products and become a problem-solver. If you have any product-related questions or customization design requests, please feel free to contact us. We are always more than happy to help.

Factory show

Popular new products

  • 14″-40″ Diamond saw blade

    $134-$600 / Piece

  • 10″-14″ Thick diamond saw blade

    $117-$500 / Piece

  • Diamond stone carving wheel

    $5-$20 / Piece

  • Fillet diamond stone carving wheel

    $18-$25 / Piece

  • Diamond Grinding disk

    $6-$40 / Piece

  • 1.2mm Thin diamond saw blade

    $5-$8 / Piece

Selected Products

  • Suction Pad Core Drilling Machine

    11.5 AMP 4″ core drilling machine

    2 large suction pads for easy attach to smooth surface

    Wet drilling in natural stone, tile, glass and metal

    Ideal for places where destructive fixation of machine are prohibited

    $330-$370 / Set

    1 Set (Min. Order)

  • Diamond core drill bit for stone, tile, concrete and glass

    7mm~185mm short diamond core drill bit for reinforced concrete, tile, glass and stone

    Handy for short distance drilling

    Stone, tile, and glass core drilling

    Stair handrail installation

    $7-$100 / Piece

    Set (Min. Order)

  • CBH-7 Air Chippers

    Professional chipping hammer

    Lightweight, compact, and easy to change to needle scalers

    Scaling and chipping rust and cleaning metal surfaces

    Stone or tile sculpting/cutting

    $50-$60 / Set

    Set (Min. Order)

  • Diamond saw blade for quartz tile

    10″~14″ Diamond saw blade for quartz tile

    Clean cut due to the small gap between each diamond segament

    Sharp and durable

    Best for quartz tile cutting

    $56-$72 / Set

    1 Piece (Min. Order)

Golden diamond core drill bit
18mm~16″ golden diamond core drill bit for reinforced concrete, asphalt and stone.
Fast drilling and ultra durable to save your time and money.
  • Red castle diamond core drill bit

    1 Piece(Min. Order)

    US $18-$396 / Piece

  • Purple castle diamond core drill bit

    1 Piece(Min. Order)

    US $16-$360 / Piece

  • Blue thin diamond core drill bit

    1 Piece(Min. Order)

    US $12-$44 / Piece

  • Thin diamond core drill bit

    1 Piece(Min. Order)

    US $40-$330 / Piece

More products

  • Suction Pad Core Drilling Machine

  • Diamond Grinding Cup Wheel

  • Diamond Grinding Disc

  • Diamond Grinding Bit

  • Diamond circular blade for marble

  • 4″ wet diamond saw blade

  • Chrome Vanadium Wrench

  • Steel Grinder Head

  • Core Bit Connector

  • Core Bit Tube

Projects Example

Top Picks

4000RPM CB LP-799 Hand-Held Pneumatic Water Sander for stone metal tile
$130.00 – $160.00/Set
1 Set(Min. Order)
NAG-830 85000 RPM Air Turbo High Speed Die Grinder for stone concrete art work
High Speed
$140.00 – $170.00/Set
1 Set(Min. Order)
Good quality LDU-7V 110mm diamond core drilling machine
$200.00 – $220.00/Set
1 Set(Min. Order)
110mm double suction pad rotatable diamond core drilling machine
$360.00 – $400.00/Set
1 Set(Min. Order)
110mm double suction pad rotatable straight diamond core drilling machine
$330.00 – $370.00/Set
1 Set(Min. Order)
Professional planishing bead breaker power pneumatic hammer machinery air hammer
Heavy Duty
$25.00 – $30.00/Set
1 Set(Min. Order)
High quality industrial pneumatic air hammer
Heavy Duty
$40.00 – $50.00/Set
1 Set(Min. Order)
Wholesale pneumatic air chipper tools hand-held pneumatic air shovel
$50.00 – $60.00/Set
1 Set(Min. Order)
Diamond saw blade for reinforced concrete asphalt and stone
Diamond Saw Blade
$130.00 – $580.00/Piece
1 Piece(Min. Order)
Golden diamond core drill bit for reinforced concrete asphalt and stone
$18.00 – $396.00/Piece
1 Piece(Min. Order)

STRONG DIAMOND TOOLS CO., LTD.

We provide high-quality products and welcome partners from all over the world to cooperate with us for a win-win situation.