A studio product shot of the red Diablo DDD050DIA101F 5-inch diamond segmented metal cut-off disc, featuring white and black text highlighting a 100X longer life claim and compatibility with a 7/8-inch arbor.
The front of the retail blister pack for the Diablo 5-inch diamond metal cut-off blade, displaying icons for its ideal use with rebar, angle iron, cast iron, and steel bar.
An action shot of a person using an angle grinder equipped with the red Diablo diamond metal cut-off disc to cut through a thick black metal pipe on a jobsite.
Why Diablo promotional video
A studio product shot of the red Diablo DDD050DIA101F 5-inch diamond segmented metal cut-off disc, featuring white and black text highlighting a 100X longer life claim and compatibility with a 7/8-inch arbor.
The front of the retail blister pack for the Diablo 5-inch diamond metal cut-off blade, displaying icons for its ideal use with rebar, angle iron, cast iron, and steel bar.
An action shot of a person using an angle grinder equipped with the red Diablo diamond metal cut-off disc to cut through a thick black metal pipe on a jobsite.
Why Diablo promotional video
DIABLO

Diablo Diamond Cut Off Disc DDD050DIA101F 5 Inch (Segmented Rim 7/8 Arbor Type 1 Flat Metal Rebar Steel Angle Iron Abrasive Grinder Blade)

Only 3 left
SKU: DDD050DIA101F
$23.99 USD

Description

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Professional 5-Inch Segmented Diamond Metal Cut-Off Wheel with 7/8-Inch Arbor Hub

The Diablo DDD050DIA101F is an industrial-grade 5-inch segmented diamond metal cut-off disc engineered to execute high-speed precision sectioning of structural steel rebar, angle iron, cast iron, and sheet metals. Driven by an advanced electro-plated diamond matrix edge that delivers up to 100X the service lifespan of traditional resin-bonded wheels, this heavy-duty Type 1 flat abrasive disc operates safely at a maximum speed of 12,200 RPM. The rigid solid steel core design prevents dangerous wheel shattering, preserves its full 5-inch diameter for uniform layout cutting depth throughout the life of the tool, and significantly lowers airborne particulate dust levels during high-torque metal fabrication procedures.

Best Used For:

  • Structural Rebar Sectioning: Slicing through heavy carbon steel reinforcing rods cleanly to establish exact lengths before concrete structural placement.
  • Industrial Frame Alteration: Sectioning structural thick-walled steel angle irons and support channels during commercial metal layout and architectural assembly steps.
  • Cast Iron Pipe Cropping: Cutting dense cast iron waste lines or heavy metallic stock smoothly without binding or changing cutting wheel profiles.

Key Performance & Safety Features

  • 100X Extended Service Life: Industrial-grade diamond edge technology offers up to 100 times the cutting longevity compared to fragile standard bonded composite discs.
  • Constant Diameter Maintenance: Solid steel wheel construction eliminates disc shrinkage over time, securing consistent target cutting depth access.
  • Shatter-Resistant Steel Platform: Rigid structural core body checks catastrophic wheel shattering hazards if dropped or jammed under load lines.
  • Electro-Plated Diamond Coating: Advanced industrial electro-plating yields completely uniform diamond grain distribution to deliver a clean, vibration-free cut.
  • Enhanced Jobsite Spark Mitigation: Premium rim geometry minimizes excessive thermal sparks and lowers friction smoke output to protect closed shop spaces.

What's Included

  • (1) Diablo DDD050DIA101F 5" Segmented Rim Diamond Metal Cut-Off Disc

Technical Specifications

Brand Name: Diablo Tools
Model Number: DDD050DIA101F
Tool Accessory Classification: Segmented Diamond Metal Cut-Off Disc
Outer Disc Diameter Sizing: 5 in
Center Arbor Bore Size: 7/8 in Standard Spindle Hub
Rim Structure Profile: Segmented Diamond Rim
Wheel Wheel Geometry Type: Type 1 (Flat Cutting Profile)
Maximum Rotational Velocity Limit: 12,200 RPM
Primary Work Material Target: Ferrous Metals (Steel, Rebar, Iron)
Blade Lifespan Comparison Scale: Up to 100X vs Standard Abrasive Discs
Drivetrain Tool Compatibility: 5 Inch Right Angle Grinders
Total Commercial Package Quantity: 1 Individual Disc

Pro-Tip: When sectioning heavy metal bars like angle iron, let the right angle grinder reach its full 12,200 RPM speed velocity before tracking the abrasive edge into the material. Guide the wheel smoothly along layout boundaries without forcing downwards pressure; the electro-plated segmented diamond rim cuts most effectively under its own velocity weight, preserving the diamond matrix alignment profile perfectly.