Certified Business
With over 100,000 orders
With over 100,000 orders
GATOR PROSPEC PreciseCut Continuous Rim Diamond Blades
Fast Shipping
Easy Returns
Secure Checkout
At a Glance
Quick Decision Guide
Blade Diameter
4"
Arbor Size
7/8", 5/8", 20 mm
Maximum Speed
15,500 RPM
Use
Wet or Dry
Blade Type
Continuous Rim
Materials
Porcelain, Ceramic & Granite
Cooling Design
Slotted Steel Core
Cut Quality
Smooth Cuts with Reduced Chipping
Why Choose This Product
Key Benefits
Smooth Finished Cuts
Continuous diamond rim minimizes edge chipping
Advanced Diamond Matrix
Balances cutting speed, control and blade life
J-Slot Cooling
Precision-machined slots improve heat dissipation
Reduced Vibration
Core design promotes stability and helps prevent blade wobble
Hard Tile Performance
Engineered for porcelain, ceramic, granite and dense tile
Professional Size Options
Available in 4", 7" and 10" blade diameters
Product Information
Product Details
Specifications
Brand
GATOR®
Part Number
397677
UPC
82354976774
Product Type
Continuous Rim Diamond Blade
Blade Diameter
4"
Arbor Size
7/8", 5/8", 20 mm
Maximum RPM
15,500
Use
Wet or Dry
Blade Type
Continuous Rim
Core Design
Slotted Steel Core
Diamond Matrix
Premium Performance Diamond Matrix
Compatible Materials
Porcelain, Ceramic, Granite & Hard Tile
Application
Professional Tile Cutting
Cut Quality
Smooth Cuts with Reduced Edge Chipping
Cooling Performance
Improved Heat Dissipation During Extended Cutting
About This Product
Professional Continuous Rim Diamond Blades
GATOR® PROSPEC™ PreciseCut™ Continuous Rim Diamond Blades are engineered for fast, accurate cutting of porcelain, ceramic, granite, and other dense tile materials. The continuous diamond rim provides controlled cutting action that minimizes edge chipping and produces clean, professional-quality results.
Advanced Diamond Matrix for Hard Tile
An advanced diamond matrix balances cutting speed with control, helping the blade maintain smooth performance across dense and delicate tile surfaces. The professional-grade construction provides dependable cutting performance and extended blade life for repeated tile installation and fabrication work.
J-Slotted Core for Cooling and Stability
Precision-machined J-slots improve cooling, reduce vibration, and help prevent blade wobble during cutting. This design supports smoother operation and more consistent finished edges while helping the blade maintain performance through demanding professional workloads.
Multiple Tile Saw Blade Sizes
PROSPEC PreciseCut Diamond Blades are available in 4", 7", and 10" diameters. These size options provide professional installers with continuous rim blades for compatible handheld cutting tools and wet tile saws.
Common Questions
Frequently Asked Questions
What materials can GATOR PROSPEC PreciseCut Diamond Blades cut?
PROSPEC PreciseCut blades are engineered for porcelain, ceramic, granite, and other dense tile materials. Their advanced diamond matrix balances cutting speed and control across hard and more delicate surfaces. These blades are not identified for cutting glass, concrete, brick, metal, or other unrelated materials.
What is the advantage of a continuous rim diamond blade?
A continuous diamond rim maintains steady contact with the material throughout the cut. This creates smoother cutting action and reduces edge chipping compared with more aggressive open-rim designs. It is especially useful for finished porcelain, ceramic, and granite surfaces where cut quality and edge appearance matter.
What do the J-slots in the blade core do?
The precision-machined J-slots improve cooling while reducing vibration and blade wobble during cutting. Better temperature control and stability help the blade operate more smoothly, maintain accurate tracking, and produce more consistent finished edges during demanding professional tile installation and fabrication work.
Can PROSPEC PreciseCut blades be used wet or dry?
The 4" blade supports wet or dry cutting. The 7" and 10" blades are wet-cut-only and should be used with compatible wet tile saws. Always follow the cutting method printed on the selected blade and packaging because operating a wet-only blade dry can cause excessive heat and premature wear.
Which PROSPEC PreciseCut blade sizes are available?
This listing includes a 4" blade under part 397677, a 7" blade under part 397678, and a 10" blade under part 397679. Select the diameter required by the cutting tool and confirm the arbor, guard clearance, operating method, and maximum RPM before installation.
What are the arbor sizes and maximum RPM ratings?
The 4" blade accepts 7/8", 5/8", and 20 mm arbors and is rated for up to 15,500 RPM. The 7" and 10" blades use 5/8" arbors, with maximum speeds of 8,500 and 6,100 RPM respectively. Never exceed the speed printed on the blade.
How is PROSPEC PreciseCut different from standard PreciseCut?
The PROSPEC line adds an advanced diamond matrix and precision-machined J-slots for improved cooling, reduced vibration, better blade stability, and longer life under professional workloads. Standard PreciseCut blades provide general-purpose continuous-rim performance, while PROSPEC blades are engineered for more demanding tile installation and fabrication work.