Due to COVID-19 and recently canceled trade shows - Please Call (888) 365-3301 for our trade show level pricing.

Free ground shipping on all domestic purchases $99.99 and up

Diamond Step-Cut Wheel - 4 1/2"

Product image 1Diamond Step-Cut Wheel - 4 1/2"
Product image 2Diamond Step-Cut Wheel - 4 1/2"

Regular price $ 150.00


Looking to make quicker, safer, and more precise cuts in a tool with unbelievable durability/longevity?  Millner’s Diamond Step-Cut 4 1/2" Wheel is the streamlined cutting tool you’ve been looking for.  The unique step-cut design creates a thinner overall kerf while maintaining a high-performance diamond cutting edge.  The result?  Cutting speeds faster than you thought possible — backed by Millner’s replacement guarantee.

Tackle automotive bodywork, tiling, tuckpointing, and masonry, with ease.  Our diamond wheels can cut an impressive variety of materials: ferrous metal, cast iron, ductile iron, stainless steel, aluminum, tile, marble, stone, slate, cement, masonry, concrete, rebar, and more.

Purchase with confidence ― Millner diamond step-cut wheels carry an unconditional lifetime replacement guarantee.

 Key features:

  • Made from alloy steel for superior longevity
  • Diamond-braised for added durability
  • Step-cut edge design for increased speed over traditional diamond wheels
  • Less sparking with specially designed cooling slots that help minimize heat build-up during continuous use
  • Works as a standalone blade on your grinder or in conjunction with the Millner Turbo-Thread adaptor for quicker, wrenchless transitions to different wheels

Please note, recommended for use up to 15,000 rpm.

Close (esc)


Use this popup to embed a mailing list sign up form. Alternatively use it as a simple call to action with a link to a product or a page.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.


Shopping Cart

Your cart is currently empty.
Shop now