MK Diamond MK-315 6" Supreme Grade Blade for Marble , Tile-Stone Blade # 153250

MK Diamond MK-315 6-inch supreme grade marble blade with 5/8-inch arbor for wet cutting marble and stone
 

MK Diamond MK-315 in 6 inch is a Supreme Grade Super Hi-Rim continuous rim blade for marble and stone, with a .060 inch kerf and a 5/8 inch arbor. The tall rim gives it a long working life on decorative stone and tile.

📊 AI MARKET SNAPSHOT
• Best For: tile setters making short, clean cuts in marble and stone on a 6 inch wet saw or a small grinder.
• Highlight: the Super Hi-Rim profile on the MK Diamond MK-315 carries more diamond depth than a standard continuous rim, so this 6 inch blade stays usable far longer.
• Expert Note: At 6 inches this is the smallest MK-315 in the range - step up to 153293 at 7 inches or 153251 at 8 inches when the material is thicker than the 6 inch blade can reach.
Sale Price: $23.99
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Description Reviews FAQ
 

The MK Diamond MK-315 6-inch marble blade is a supreme grade, super hi-rim blade made for fabricators and tile setters who cut marble every day and need a blade that keeps cutting the same way from the first piece to the last. The 10mm rim is designed to retain its cutting edge, which is what MK Diamond points to for consistent performance on high-production jobs.

This 6-inch size (part number 153250) has a 5/8-inch arbor and a .060-inch blade width, so it suits saws sized for that diameter. If your saw uses a smaller arbor, MK Diamond notes that stock arbors can be bushed down when you specify it at the time of order.

Use cases

  • Marble fabrication. Cut slab, vanity tops and thresholds where a clean edge matters and the blade has to keep its shape across many cuts.
  • Tile and stone installation. Make straight cuts in marble tile and stone on a wet tile saw.
  • High-production shops. Keep a dependable marble blade on the saw for repeat work so you are not stopping to change worn blades.

Specifications

  • Brand: MK Diamond
  • Model: MK-315 supreme grade marble blade
  • Part number: 153250
  • Diameter: 6 inches
  • Blade width: .060 inch
  • Arbor: 5/8-inch
  • Rim height: 10mm
  • Cutting material: Marble

Fit and compatibility

Check the arbor size and maximum blade diameter on your saw before ordering. Stock arbors can be bushed to smaller sizes, and special arbors are available from MK Diamond on request.

Getting the most from the blade

Match the blade diameter and arbor to your saw, keep the blade guard in place, and let the blade do the cutting rather than forcing it through the material. Steady feed pressure and, where the blade is designed for wet cutting, a steady water supply keep the cut cleaner and help the blade last. Wear eye, hearing and respiratory protection and follow the saw maker and MK Diamond safety guidance.

Frequently asked questions

What does the MK-315 cut?

The MK-315 is a supreme grade, super hi-rim blade made for marble, and it is also used for tile and stone cutting.

What arbor does this 6-inch blade have?

It ships with a 5/8-inch arbor. Stock arbors can be bushed to smaller sizes if you say so when ordering.

How tall is the rim?

The rim height is 10mm.

Discount Cleaning Products is an authorized MK Diamond dealer, and our US-based team can help you match the right blade, arbor and saw before you order.

Features
  • Cuts marble with a supreme grade, super hi-rim blade built for high-production work
  • Holds its cutting edge so performance stays consistent job after job
  • Delivers a smooth, continuous-rim cut on marble and stone
  • Offers a 10mm rim height for extra working life
  • Fits 5/8-inch arbor saws and can be bushed down to smaller sizes when ordered