114mm/4.5in Diamond Granite Saw Blade, Nitride HotPress OEM 1

114mm/4.5in Diamond Granite Saw Blade, Nitride HotPress OEM 2

114mm/4.5in Diamond Granite Saw Blade, Nitride HotPress OEM 3

114mm/4.5in Diamond Granite Saw Blade, Nitride HotPress OEM 4

114mm/4.5in Diamond Granite Saw Blade, Nitride HotPress OEM

A 114mm (4.5") diamond saw blade engineered for cutting granite, HotPress manufactured with a nitride surface treatment and built to OEM quality standards. It delivers fast, precise, low-chipping cuts with long-lasting diamond segments, superior heat and wear resistance from the nitride coating, and strong hot-press bonding for durability. Perfect for pros and DIYers who want smoother cuts, higher productivity, and fewer blade changes.

Lead Time:

1-10(pieces):9(days),>10(pieces):To be negotiated(days)

Place of Origin:

China

Shipping:

Support Sea freight

Payments:

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

model number:

CL 114mm G

brand name:

Changli

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Blade Features

blade sets

Shape

Circular

grade

Industrial

Saw Blade Size

114mm

finishing

Nitride

place of origin

Hubei, China

customized support

ODM, OEM

process type

Cold Press, Hot Press

edge height

0.472in(12mm)

blade diameter

114mm/4.5inch

blade length

40MM

Number Of Teeth

Other

teeth per inch

Other

arbor size

50/60mm

Cutting Thickness

1.8mm

warranty

3 Years

Precision Cutting, OEM Durability

The 114mm/4.5in Diamond Granite Saw Blade delivers precision, long-lasting cuts in granite and composites with nitride-finished, hot-pressed diamond grit and industrial-grade alloy steel for heavy-duty performance. Its circular shape, 1.8mm cutting thickness, 12mm edge height and 50/60mm arbor ensure compatibility, low vibration and stable, professional results. Available Ungrouped or with OEM/ODM secure packaging and customizable branding, backed by a 3-year warranty for reliable stocking and peace of mind.

Precision Nitride Diamond Cutting

This 114mm (4.5in) Diamond Granite Saw Blade pairs industrial-grade diamond grit with a nitride hot-press finish on a durable alloy steel circular body, offering a 114mm diameter, 1.8mm cutting thickness, 12mm edge height and selectable 50/60mm arbor for OEM/ODM customization. Designed for precision cutting of granite and other hard composites, it delivers consistent, low-vibration cuts, extended wear life and cost-effective performance backed by a three-year warranty. The cold- and hot-press manufacturing, reinforced edge geometry and nitride coating produce stable cutting characteristics for heavy-duty applications, and the blade is supplied Ungrouped for flexible inventory and integration.

Precision Nitride Diamond Blade

The 114mm (4.5in) diamond grit circular saw blade features nitride finishing and HotPress/ColdPress manufacturing for industrial-grade durability and reliable granite cutting. With a 40mm blade length, 1.8mm cutting thickness, 12mm edge height and 50/60mm arbor compatibility, this OEM/ODM blade is customizable and backed by a 3-year warranty for demanding applications. Made from high-quality alloy steel and listed as Ungrouped, it delivers long service life and consistent performance across construction, stone and composite material processing.

◎ Industrial Diamond Performance

◎ Precision Cutting Compatibility

◎ Customizable Professional Warranty

Fast, Precise, Durable, Smooth

Crafted by an OEM using Nitride HotPress technology, the 114mm/4.5in Diamond Granite Saw Blade draws on decades of stone-cutting expertise to ensure consistent manufacturing quality. Its hot-pressed diamond matrix and hardened core deliver fast, chipping-free cuts through granite and other hard stone while minimizing vibration for smoother, safer operation. With a segmented rim for heat dissipation, corrosion-resistant nitride coating, and strict quality control, it is supplied Ungrouped for flexible inventory and offers professional-grade accuracy, longer life, and lower operating costs.

Material introduction

This 114mm/4.5in diamond granite saw blade features an industrial alloy steel core with a HotPress diamond grit bond that offers superior abrasion resistance for cutting dense stone. A nitride finish applied through precision processing increases surface hardness and corrosion resistance while Cold and Hot press manufacturing, a 12mm edge height, and a 1.8mm cutting thickness ensure durable, stable cutting performance. Ungrouped material selection and OEM/ODM customization let clients specify diamond grades and bonding matrices for tailored longevity and heavy-duty results.

◎ Alloy Steel Core

◎ Industrial Diamond Segments

◎ Nitride Wear Coating

FAQ

What materials is the 114mm/4.5in Diamond Granite Saw Blade (Nitride HotPress OEM) best suited for?

This blade is optimized for dense, abrasive natural and engineered stones — especially granite — and also performs well on marble, quartz, porcelain and ceramic tiles. It is not intended for heavy steel cutting or frequent contact with rebar; for reinforced concrete or metal you should use a blade designed for those materials.

What tools and arbor sizes is this 4.5" blade compatible with?

The 114mm (4.5") size is commonly used on handheld angle grinders and small bench or tile saws that accept 4.5" blades. Check the blade’s arbor/center hole and your tool’s spindle (many angle grinders use a 7/8" / 22.2mm spindle) — use the correct adapter or flange if required and never run a blade on a tool with incompatible arbor fit.

Can this blade be used wet and dry, and which method is recommended?

Many nitride hot-pressed diamond blades can be used either wet or dry depending on the specific model and manufacturer instructions. Wet cutting is generally recommended for stone work because water reduces heat, minimizes dust and extends blade life. If dry cutting, use intermittent cutting, avoid prolonged binding or overheating, and follow the manufacturer’s maximum speed and duty-cycle guidelines.

What cutting technique and operating practices give the best results and reduce chipping?

Let the tool reach full speed before engaging the cut, maintain a steady, moderate feed rate (do not force the blade), and support the workpiece to prevent vibration. For tiles and polished stone, score the surface first or use a shallow pass followed by a finishing pass to reduce chipping. Keep the blade perpendicular to the cut and avoid twisting or lateral pressure on the rim.

How long will the blade last and how should I maintain it?

Blade life depends on the hardness and abrasiveness of the material, cutting method (wet vs dry), feed pressure, and operator technique. To maximize life: use water when possible, avoid excessive force, allow cooling periods during dry cutting, and store the blade flat in a dry place. If cutting performance drops, you can often expose fresh diamonds by making a few cuts in an abrasive material (dressing) as recommended by the manufacturer.

What safety and dust-control precautions should I take when using this blade?

Always wear appropriate PPE: a respirator rated for silica dust, safety goggles or face shield, hearing protection, gloves and cut-resistant clothing. Use wet cutting or a local dust-extraction system whenever possible to control respirable crystalline silica. Secure the workpiece, keep bystanders away, and never exceed the tool’s or blade’s maximum RPM as stamped on the blade.

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