Question 1

What is the Dewalt DX3901 Evolution Hybrid Rim Blade used for?

Accepted Answer

It's a 20-inch diamond blade designed for cutting marble and granite with reduced chipping and efficient cooling, making it suitable for professional stone work.

Question 2

Which materials can this blade cut?

Accepted Answer

Primarily natural stone like marble and granite; it’s optimized for dense stone materials and architectural stone applications.

Question 3

What are the key specifications of this blade?

Accepted Answer

Diameter: 20 inches; Core thickness: 16 mm; Segment height: 20 mm; features laser-bonded rim construction and an extended diamond matrix core for efficient cutting and durability.

Question 4

How does the Evolution Hybrid Rim Blade differ from a standard diamond blade?

Accepted Answer

Hybrid rim blades combine a rim segment design with diamond cutting teeth to reduce chipping, improve cooling, and minimize dust, delivering smoother cuts on stone surfaces.

Question 5

What are the benefits of laser bonding and the extended diamond matrix core?

Accepted Answer

Laser bonding enhances blade durability and safety, while the extended diamond concentration and matrix improve cutting efficiency, heat management, and blade life.

Question 6

How do I install this blade and ensure compatibility with my saw?

Accepted Answer

Make sure your saw supports a 20-inch blade and has the appropriate arbor size. Install with the correct orientation, tighten securely, and follow your saw manufacturer's guidelines for maximum RPM and usage.

Question 7

What safety steps should I follow when using this blade?

Accepted Answer

Wear eye and hearing protection, gloves, and use proper guards and ventilation or dust extraction. Ensure the blade is undamaged and that you’re operating at recommended speeds to avoid kickback or overheating.

Question 8

How should I maintain this blade to maximize its life?

Accepted Answer

Inspect for damaged segments, clean after use, store in a dry place, avoid dropping or bending, and monitor cut quality. Replace if you notice excessive wear or dullness.

Question 9

What are good alternative marble/granite blades on Fepy.com?

Accepted Answer

Alternative A: DeWalt 20-inch Marble/Granite Diamond Blade — https://fepy.com/product/dewalt-dx3901-evolution-hybrid-rim-blade-20in-marble-granite-d100xbs20-16. Alternative B: Evolution Marble/Granite Diamond Blade 20-inch — https://fepy.com/product/evolution-marble-granite-diamond-blade-20in-16mm-d100xbs20-16

Question 10

What use cases is this blade best suited for?

Accepted Answer

Architectural stone work like countertops and vanity tops, bathroom tiling, shower enclosures, and other stone installations where clean, fast cuts in marble or granite are required.

Question 11

When should I consider replacing the blade?

Accepted Answer

If you notice significant dulling, increased chipping, slower cut times, or visible wear on the cutting segments, it’s a good time to replace to maintain quality and safety.

Question 12

What does the D100XBS20/16 code signify?

Accepted Answer

The code indicates the blade size and build: 20-inch diameter with a 16 mm core. The D100XBS portion reflects the blade family and design features (hybrid rim with laser-bonded diamond).

شفرات قص مطورة هجينة مقصوصة بالليزر (DX3901) من (Dewalt) بقطر (100mm) و بحجم فتحة تثبيت (20mm) لقص الرخام و الجرانيت

Features & Benefits

Specification

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Frequently Asked Questions