Certified Business
With over 100,000 orders
With over 100,000 orders
Alpha PT Cutter Porcelain Paver Diamond Blades
Fast Shipping
Easy Returns
Secure Checkout
At a Glance
Quick Decision Guide
Blade Diameter
9"
Blade Thickness
2.5mm
Maximum RPM
6,600
Arbors
7/8", 5/8" & Quad-W5
Power Tool
Angle Grinders
Cutting Method
Wet or Dry
Primary Material
Porcelain Paver Tiles
Diamond Layer Height
8mm
Why Choose This Product
Key Benefits
Low-Chip Cutting
Reduces cutting impact and chipping along porcelain paver edges
Sintered Turbo Rim
Diamond layer is sintered directly to the steel core
Wet or Dry Use
Supports either cutting method based on jobsite requirements
Long Blade Life
8mm tall diamond layer provides extended cutting performance
Curved Cutting
Softer steel core supports progressive step-cutting along curved layouts
Hardscape Applications
Cuts porcelain pavers for pools, patios, walkways and landscaping
Multiple Tool Options
Sizes available for angle grinders and demolition saws
Three Blade Sizes
Available in 9", 12" and 14" diameters
Product Information
Product Details
Specifications
Brand
Alpha®
Part Number
LT09A+
UPC
749173472978
Product Type
Turbo Diamond Blade
Blade Series
PT Cutter
Blade Diameter
9"
Blade Thickness
2.5mm
Maximum RPM
6,600
Arbors
7/8", 5/8" & Quad-W5
For Use On
Angle Grinders
Primary Material
Porcelain Paver Tiles
Recommended Application
Landscaping & Hardscape Tiles
Cutting Method
Wet or Dry
Rim Type
Turbo
Diamond Layer Height
8mm
Diamond Layer Construction
Sintered Directly to Steel Core
Edge Performance
Designed to Minimize Chipping
Curved Cutting
Supports Step-Cutting Curved Lines
About This Product
Turbo Rim Diamond Blades for Porcelain Pavers
Alpha® PT Cutter Porcelain Paver Diamond Blades are designed for wet or dry cutting of porcelain pavers and landscaping tiles with minimal edge chipping. Available in 9", 12", and 14" sizes, these cutting blades support straight cuts, surface scoring, and step-cut curves for pools, spas, patios, walkways, and other hardscape projects.
Sintered Turbo Rim for Low-Chip Cutting
A specialized turbo rim diamond layer is sintered directly to the steel core instead of using individually welded segments. This construction reduces cutting impact on the porcelain edge to minimize chipping, while the 8mm tall diamond layer supports extended blade life.
Saw Blades for Straight and Curved Hardscape Cuts
The softer steel core supports step-cutting along marked curved lines. Contractors can install the pavers, mark the required layout, score the cutting line, and progressively release sections for curved installations around pools, spas, walkways, and landscaping features.
Wet and Dry Blades for Grinders and Demolition Saws
PT Cutter blades can be operated wet or dry based on jobsite conditions and available dust control. The 9" diamond blade is configured for compatible angle grinders, while the 12" and 14" saw blades fit compatible gas-powered demolition saws.
Product Resources
Documentation & Downloads
Common Questions
Frequently Asked Questions
What materials can Alpha PT Cutter Diamond Blades cut?
PT Cutter blades are designed specifically for cutting porcelain pavers and landscaping tiles used in outdoor hardscape applications.
Can Alpha PT Cutter blades be used wet or dry?
Yes. All three PT Cutter blade sizes support wet or dry cutting with compatible equipment.
What type of rim do PT Cutter Diamond Blades use?
The blades use an 8mm tall turbo rim diamond layer that is sintered directly to the steel core instead of using individually welded segments.
Which PT Cutter saw blades fit gas-powered demolition saws?
The 12" LT12A+ and 14" LT14A+ blades are designed for compatible gas-powered demolition saws. The 9" LT09A+ blade is intended for compatible angle grinders.
Do PT Cutter blades reduce chipping on porcelain pavers?
Yes. The sintered turbo rim reduces impact on the material during cutting, helping minimize chipping along porcelain paver edges.
Can PT Cutter Diamond Blades make curved cuts?
Yes. The softer steel core supports progressive step-cutting along marked curved lines for pools, spas, walkways, and other shaped hardscape layouts.
What arbor configurations are available?
The 9" LT09A+ has 7/8", 5/8", and Quad-W5 compatibility. The 12" LT12A+ and 14" LT14A+ models include 1", 7/8", and 20mm arbor configurations.
How tall is the diamond layer on PT Cutter blades?
All PT Cutter blades feature an 8mm tall diamond layer for extended cutting life.