16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 1

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 2

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 3

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 4

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 5

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 6

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic 7

16in Diamond Blade 400×3.0×50mm - Masonry/Stone/Ceramic

The 16in Diamond Blade 400×3.0×50mm is a high-performance cutting disc (400 mm diameter, 3.0 mm kerf, 50 mm arbor) designed for masonry, stone and ceramic. Its industrial-grade diamond edge gives fast, precise cuts and long wear life, reducing downtime and replacement costs. The thin 3.0 mm kerf minimizes material loss for cleaner finishes, and the standard 50 mm bore fits many saws for easy, versatile use.

Lead Time:

1-10(pieces):8(days),11-200(pieces):25(days),201-1000(pieces):45(days),>1000(pieces):To be negotiated(days)

Place of Origin:

China

Customization:

Customized logo (Min. Order: 200 sets),Customized packaging (Min. Order: 1000 sets),Graphic customization (Min. Order: 200 sets)

Samples:

$24.0/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

model number:

400mm*3.0*50

brand name:

X&H

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Blade Material

Tungsten Carbide Steel

Sample Time

Details Confirmed

Package

Inner Box + Outer Carton

Service

One-stop Service

MOQ

10 Pieces

Type

Segment Welded Blade

Segment Material

Diamond Crystal

Advantage

High Cost Performance

Color

Customized Color

Application

Granite

blade width

1.9mm

grade

Industrial

Saw Blade Size

400mm*3.0*50

finishing

Customized

place of origin

Shanghai, China

customized support

OEM, ODM, OBM

process type

Hot Press, Cold Press

edge height

0.315in(8mm)

blade diameter

16in

blade length

6 1/2 in

Number Of Teeth

Other

teeth per inch

Other

arbor size

20mm

Cutting Thickness

0.032 in, 0.05in

warranty

3 Years

Precision Cutting, Durable Construction

This 16in (400×3.0×50mm) diamond blade delivers fast, precision cuts and long life, ideal for industrial jobs for Concrete & Masonry. Its precision-engineered rim shape and professional cutting style, combined with high-grade diamond segments and a hardened core, ensure cleaner edges, reduced chipping, and stable performance across stone, ceramic, and masonry. Supplied in sturdy, labeled packaging with optional custom tailoring, the balanced design and premium-quality construction simplify handling, storage, and jobsite use while minimizing downtime.

16in Diamond Precision Cutter

The 16in (400×3.0×50mm) diamond blade is built with industrial-grade diamonds in a segmented high-density rim bonded to a reinforced steel core, offering a 3.0 mm kerf and 50 mm bore for precise, durable cutting. Engineered for Concrete & Masonry as well as stone and ceramic, it delivers fast, low-vibration cutting with long life and reduced chipping under wet or dry conditions, providing high value through fewer blade changes. Segmented rim geometry, cooling gullets and a stress-relieved, balanced plate improve heat dissipation, stability and safety during heavy-duty sawing operations.

Precision Cutting for Masonry

The 16in Diamond Blade (400×3.0×50mm) features a premium diamond edge engineered for precise cutting of masonry, stone and ceramic. Its 3.0mm kerf and 50mm bore deliver stable, durable performance in demanding applications. Ideal for contractors and tradespeople for Concrete & Masonry, the blade can be custom-tailored to specific job requirements.

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Precision, Efficiency, Longevity, Clean-Cutting

Produced by a heritage brand with precision manufacturing standards, the 16in Diamond Blade 400×3.0×50mm blends robust segment bonding and a balanced steel core to deliver durable, low-vibration cutting performance. Engineered for fast, clean slicing through masonry, stone, and ceramic, it is optimized for Concrete & Masonry applications with high diamond concentration and cooling slots that reduce overheating and extend blade life. Features and advantages include a 3.0mm kerf for efficient cutting, a 50mm arbor for universal mounting, laser-welded segments for heat resistance, low-dust operation, and compatibility with standard saws and grinders for versatile job-site use.

Material introduction

The 16in (400×3.0×50mm) diamond blade uses industrial-grade diamond grit embedded in an engineered metal bond with precision-mounted segments on a heat-treated steel core for aggressive cutting and extended life. Its 3.0mm kerf and 50mm arbor provide stability and reduced vibration to minimize chipping when working on masonry, stone, and ceramic materials. Specifically designed for Concrete & Masonry, the optimized bond and diamond concentration deliver consistent cutting speed and durability, with custom tailoring available to meet jobsite requirements.

◎ Industrial Diamond Bond

◎ Heat-Treated Core

◎ Balanced 3.0mm Kerf

FAQ

What materials is the 16in Diamond Blade 400×3.0×50mm designed to cut?

This blade is built for masonry, natural and engineered stone, and ceramic materials. Typical applications include cutting concrete, brick, block, pavers, tiles, marble and many types of stone. It is not intended for cutting ferrous metals, wood or plastics.

Can I use this blade for wet and dry cutting?

Wet cutting is recommended whenever possible — it reduces dust, cools the rim and extends blade life. Dry cutting may be possible for short, intermittent cuts if the blade is specifically rated for dry use and the saw’s guard/cooling requirements are met. Always follow the blade manufacturer’s marking and your saw’s instructions.

Which saws and arbor sizes are compatible with this blade?

The blade is 16in (400mm) diameter with a 50mm arbor hole. It fits heavy-duty masonry saws, bridge saws, floor saws and large power cutters that accept a 16" blade and a 50mm arbor. If your machine uses a different arbor size, use a properly sized reducer bushing or adapter rated for the application and ensure flanges and guards are compatible.

What safety and mounting practices should I follow before cutting?

Inspect the blade for cracks or damage before use. Mount with the arrow direction matching the saw’s rotation, tighten flanges to the saw manufacturer’s torque spec, and ensure the guard is in place. Always wear appropriate PPE: eye protection, hearing protection, respiratory protection (N95 or better when dry cutting), gloves and cut-resistant clothing. Do not apply excessive side force or use the blade for plunge cuts; maintain steady, controlled feed.

How should I adjust cutting technique for masonry vs. ceramic or natural stone?

For masonry (concrete, block, brick): use a more aggressive feed and segmented or turbo rim styles that clear debris and dissipate heat. Make multiple shallow passes on very thick material. For ceramic and glazed tiles: use steady slow feed, wet cutting and a continuous or very fine-rim blade to avoid chipping. For dense natural stone (granite): use slower feed rates, constant cooling and minimize vibration to avoid chipping and overheating.

How can I extend the life of this diamond blade and maintain cutting performance?

Use appropriate feed speed (not forcing the blade), keep cuts wet when possible, avoid cutting rebar or metal, and let the blade cool between long cuts. Clean accumulated slurry or glaze from the rim and inspect mounting flanges for wear. If cutting performance drops, “dress” the blade by making a few cuts in a soft abrasive material (like a concrete block) to expose fresh diamond particles. Store the blade flat in a dry place and replace if you detect structural cracks or severe segment loss.

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