Diamax Typhoon Turbo Blade TBT40

Professional 4" Diamond Cutting Blade for Granite, Marble & Engineered Stone

The Diamax Typhoon Turbo Blade TBT40 is a professional-grade, heavy-duty 4-inch diamond cutting blade engineered for precision cutting of natural and engineered stone surfaces, including granite, marble, quartz, and engineered stone.

Part of the Typhoon Turbo series, this blade delivers fast, clean, and efficient cutting performance by combining high-performance diamond segments with a reinforced turbo rim design that minimizes chipping — even on dense or challenging materials.

High-Performance Turbo Rim Design

Fast, Clean & Controlled Cutting

The turbo rim construction optimizes:

• Cutting speed

• Material removal efficiency

• Precision and control

• Reduced edge chipping

This makes the TBT40 ideal for both detailed fabrication work and rapid stock removal during installation projects.

Premium Diamond Construction for Long Service Life

Reinforced Steel Core & Advanced Bond Formula

Constructed with premium diamond abrasives and an optimized turbo-bond formula, the TBT40 offers:

• Extended blade life

• High cutting consistency

• Reduced need for frequent blade replacements

• Cost-effective long-term performance

The reinforced steel core ensures stability during high-speed cutting operations.

Wet and Dry Cutting Versatility

Wet Cutting Benefits

• Reduces heat buildup

• Minimizes dust

• Extends blade lifespan

• Improves cut smoothness

Dry Cutting Advantages

• Greater portability

• Ideal for on-site adjustments

• Convenient for field installations

• Quick modifications without water setup

This flexibility makes the Typhoon Turbo Blade suitable for fabrication shops and job-site environments alike.

Key Features

Compact 4" Size for Precision Work

Perfect for angle grinders and handheld saws where maneuverability and detailed cutting matter most. Ideal for tight cuts, edge trimming, and smaller slab work.

Turbo-Bonded Diamond Edge

New bond formula engineered for faster cutting and extended durability when working with granite, marble, and engineered stone.

Compatible Arbor Sizes (5/8" – 7/8")

Fits most standard angle grinders and handheld cutting tools.

Clean, Smooth Cuts with Minimal Chipping

Turbo rim design enhances precision — especially important for dense granite and high-density stone materials.

Extended Blade Life

Optimized diamond bond construction reduces wear and replacement frequency.

Technical Specifications

Product Specifications – TBT40

• Item / SKU: Typhoon Turbo Blade TBT40

• Blade Size: 4 inches

• Arbor Size: 5/8" – 7/8"

• Max RPM: 15,000 rpm

• Compatible Materials: Granite, marble, engineered stone, natural stone

• Use Method: Wet or dry cutting

• Tool Compatibility: Angle grinders and hand saws

Recommended Applications

Stone Countertop Fabrication

• Cutting granite, marble, and engineered stone slabs

• Preparing edges and seams

Detailed & Small-Scale Fabrication

• Edge trimming

• Detail cuts

• Tight-radius work

• Situations where larger blades are impractical

On-Site Installations

• Portable cutting with handheld grinders

• Quick setup applications

• Jobs requiring wet or dry flexibility

Chip-Free Precision Work

• Seam preparation

• Miter cuts

• Final shaping and finishing

Available Sizes & RPM Ratings

Typhoon Turbo Blade Series

TBT40 – 4″ Blade

• Arbor: 5/8″ – 7/8″

• Bushing #: BS57820S

• Max RPM: 15,000

TBT45 – 4.5″ Blade

• Arbor: 5/8″ – 7/8″

• Bushing #: BS57820S

• Max RPM: 13,000

TBT50 – 5″ Blade

• Arbor: 5/8″ – 7/8″

• Bushing #: BS57820S

• Max RPM: 12,000

TBT60 – 6″ Blade

• Arbor: 5/8″ – 7/8″

• Bushing #: BS57820S

• Max RPM: 10,185

TBT70 – 7″ Blade

• Arbor: 5/8″ – DKO

• Bushing #: BSDK1

• Max RPM: 8,730

Why Choose the Typhoon TBT40 Blade?

The Typhoon TBT40 strikes the ideal balance between compact size and professional-grade cutting performance. Its turbo-bonded diamond edge, high RPM capacity, and compatibility with common tools make it an excellent choice for stone fabricators, countertop installers, and contractors.

With the ability to perform both wet and dry cutting across multiple stone materials, the Typhoon Turbo Blade is a versatile, durable, and cost-effective addition to any professional stone-working toolkit.