Call Us....... 402-573-8651   Dealer Discounts Available

"U.S. Vet 1957 - 1966"

LW= laser welded    SIN= sintered    VB= vacuum brazed    cc= cured concrete
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Concrete Slab Calculator

 Core Bits
Core Bits
Diamond Saw Blade
Diamond Saw Blade



Our Diamond core bits will save you time and money.  

You will reap the benefits of years of research and experience designed into our products.  Our core bits will drill faster, with less effort and cost less than the competition.

Special Design Core Bits

Instant Technical Support

Online Catalog

Order Online, by FAX or by Phone

Order securely and safely. We guarantee you will be satisfied.  We accept MC, VISA, American Express or Discover

Diamond Core Bit for asphalt, marble, concrete, granite, porcelain, demolition

Diamond Core Bit -
for drilling steel, rebar, prestressed cables, block, marble, granite and more:

Diamond core bits

Diamond Core Bit With Screw Off Top -
Easy core removal and for barrel extensions:

Diamond core bits

Core Bits For Every Application -

Corebit for asphalt, marble, concrete, granite, porcelain, demolition

Stone Core Bits -

Diamond saw blades

Diamond Saw Blades for:

Daimond cup grinding wheel

Diamond Cup Grinding Wheels-
match the right wheel for your application.

Cooling for diamond core bits and diamond saw blades.

Bit N' Blade Conditioner and Coolant

Blades will run cooler and longer.  Save time and money.  Operators will rave about the improved performance.  Can be used with diamond corebits, blades, grinding wheels and tuck point.

Special Design Core Bits

Our special design reduces segment loss and down time.  We have the corebit to match or exceed your requirements.  Core bits for reinforced concrete, green concrete, asphalt, block, brick, granite, marble and porcelain.  

Instant Technical Support

Direct access to technical assistance by phone, FAX or email.  We can help make your job easier.  We will not knowingly sell you something that does not match your application.  Tell us what you are doing and we will share our experience and best recommendations.  Talk to us about tough jobs, problems etc.

Customers try our products, then say, "Where have you been all my life?"

Online Catalog

Download our catalog with prices.  Call for dealer discounts. .  

Dealer Discounts

Dealers, call us for your discount..

About Us

We are a manufacturer and distributor of diamond abrasive products.  We stock corebits, saw blades, polishing pads, grinding cup wheels, electroplated bits and blades, adapters, blade conditioner and more.  We can save you money by retipping your core bits.  Call us about retipping service.  We also buy good used barrels.  Check with us about sizes you may have.  We have been in the contractor supply business for several decades.  Many of our designs are proprietary and con not be found elsewhere.

We can offer many exclusive  or hard-to-find items:

website by  DA Carlson

diamond saw blade  Email Us

  core bits  Fax Us
... 402-573-1111

  diamond core bits  Talk To Us
....... 402-573-8651

Concrete Core Bits

Corebits for cutting concrete

Call Us For The
BEST Pricing In
The Industry!

Recommended speeds:
 - for diamond core bits
  - for stone core bits


Diamond Core Bits





Custom built 36" Diameter X 36" Tall Core Bit.

Large custom core bit


Copyright 2008-2014 Conquer Diamonds Mfg. Co.   Call us for custom applications or for rebuild costs on core bits.