CJT KOOLCARB, INC.
CARBIDE & DIAMOND CUTTING TOOLS
 

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Drills

Application Questionnaire


DURAPOINT
Solid Carbide Drills
Carbide Tip Drills

Carbide Tip Reamers & Endmills


KOOLCARB
KOOLTWIST

Solid Carbide Drills

Carbide Tip Drills

KOOLDEX
Indexable Drills

KOOLREAM
Carbide Tip Reamers


HYDROBLAST
Pump Systems


Index

Tap Drill Sizes
Material Cross Reference
Hardness Conversion
ISO Conversion
Decimal Conversions
Reamer Guide
Penetration Rate Calculator

 

TiAlN Coated,
Standard, High Performance Series Drills
are fully described
in our
CJT Catalog

Get Your Copy Today
Click Here To Order Your Paper Copy

Click Here To Download A PDF Copy

 


MADE IN THE USA


Celebration time
and
time to get the word out!

CJT Durapoint 12.622 mm solid carbide twist drill with PM specialty flute and Premium Coatings cuts 2,000 automotive wheel hub inner parts (5 holes per part) where our competitors replaceable carbide head drill lasts only 500 parts.  CJT helped the customer reduce the cost to produce the hole by 60%.

The part is a steel forged wheel hub inner at 22 Rc hardness.

We also have had a very high degree of success with this construction of our tool on SC Durapoint twist and Kooltwist style tools in Crankshafts (Steel Forgings), Connecting Rods (Steel Forged and Powdered Metal), Wheel Hub Inners (Forged Steel) and Wheel Bearing Outers (Steel Forging).

"Contact Tom Trost at CJT for further information."

Call 1-800-323-2299 or e-mail ttrost@cjtkoolcarb.com
 

CJT Koolcarb, Inc. Customer Satisfaction Survey

CJT Koolcarb Inc. is committed to providing the highest quality cutting tools and service in the industry.  Please take a moment to fill out this survey to let us know how we may better serve you in the future. Your feedback will be invaluable to us for our continual improvement as a supplier to you.
Thank You.

Click Here For Customer Satisfaction Survey


NEW! 
Poly Crystalline Diamond Tipped
Cutting Tools

CJT Koolcarb is pleased to announce
the acquisition of
GenHam Diamond Tooling
GenHam is an established manufacturer of
high quality
poly crystalline diamond tipped cutting tools
and wear parts.

Click Here To View Our CJT/GenHam Line


CJT KOOLCARB Inc.
494 Mission Street
Carol Stream - Illinois - 60188 - USA
Outside Illinois Call:  1 ( 800 ) 323 - 2299
Phone:  1 ( 630 ) 690 - 5933
Fax:  1 ( 630 ) 690 - 6355
e-mail: info@cjtkoolcarb.com

 

 

Product News !
TiAlN Coated
Solid Carbide
Durapoint
&
Kooltwist

HPS Drills
Over 400 Sizes

Now In Stock
At No Extra Cost.

 

Our Drills Outperformed
The
Competition Again

"We are delighted to hear the CJT sand drills outperformed the competitors carbide tipped drills by over 60% (24 average parts to their 15 parts) in the foundry sand casting vent hole hand drilling."

 
Buy American
     Burr Ridge, IL ----
Yellow ribbons and homecoming parades are great but, in my view, offer little of lasting benefit for our returning troops.

     What could benefit them and others in the military would be good jobs when they complete their military service.

     Those jobs might be available if more American bought "made in the USA" whenever possible.  To many Americans it's always the other guy's job that is in danger ---- until they end up in the unemployment line.

     Yes, wave the flags to welcome them home. But to really thank them, buy "made in the USA" products.

Charlie J. Tros

 

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