Since 1974 Kemmer goal is to develop and produce simply the best cutting and turning tools. 

With its great variety of tools, Kemmer is among the leading manufactures of such tools. And surely a reliable and competent partner to its customers. 




KEMMER grooving and cut-off range consists of both internal and external tools. A variety of systems are available to handle many applications.


As an example the standard design parting-off series are being produced since 1983. A perfect system! Never the less at even more advanced system has meanwhile been created from the standard design. Its name is PERFECT FIT - A new technical highlight!


PERFECT FIT described a new technique that establishes a precise connection between the carbide cutting inserts and the respective insert seats.

Prevents "walking" of the plate in the insert seat  
Reduces vibration
Increases the overall stiffness of the tool
Achieve high and consistent service lives  
Creates process reliability in parting  

Some of the Company's patents, like the unique MTNZ cutting and turning insert are sold word-wide under license.

Special Tools are without Expenses !

No costs for special tools? Yes! And in addition: the moment they produce, multiply advantages:
Increasing productivity
Reducing cost per part

The tools shown here double amount of grooves cut as before.




The job is now done with 2 cutting tool holders 4 grooves at the same time.
 
GROOVING PRODUCTS
Parting Off
Grooving & Turning
Thread Machining
Face Grooving
Grip Lock Modular System
Profile Cutting
Special Engineering Tools
 
MACHINING CONDITIONS
Unalloyed Steel
Alloyed Steel
Stainless Steel
Stainless Steel PH
Cast Iron
Aluminium & Alloys
High Temperature Alloys
Hard Materials
 
 
Kemmer Catalogue 2010
 
 
 

Greenleaf offers one of the most comprehensive lines of cut-off, grooving and profiling inserts in the industry. Every application on the shop floor can use this unique tooling system that accommodates both ceramic and carbide inserts.

 

Our advanced CVD-coated and PVD-coated grades have the strength and wear resistance needed for higher cutting speeds and longer tool life.

 

Greenleaf is the industry leader in the development and manufacture of ceramic and coated ceramic inserts including WG-600, the only commercially available, second generation, coated ceramic- composite cutting tool using whisker reinforcement. WG-600 is one of seven prominent advanced- ceramic grades that continue to increase productivity in industry.

CARBIDE

Greenleaf offers a comprehensive line of carbide inserts in grades ranging from sub-micron C-1 through C-8 classifications. An industry pioneer in coated carbide, Greenleaf offers a variety of uncoated, CVD-coated and PVD-coated grades. Carbide inserts are available in ANSI standard geometries with multi-purpose chip- breakers for heavy roughing through finishing.

CERAMIC

Greenleaf is the industry leader in the development and manufacture of ceramic and coated ceramic inserts in ANSI standard and special geometries.
 
GROOVING PRODUCTS
Cut Off System
Single Ended Groovers
V-Bottom Round Inserts
V-Bottom Diamond Inserts
Pulley & Poly Groove Inserts
Profile Cutting
Tool Holders & Bars
Support Blades
Face Grooving Tools
Capto Shank
Powerlock Threading Inserts
Powerlock Grooving Inserts
 
MACHINING CONDITIONS
Unalloyed Steel
Alloyed Steel
Stainless Steel
Stainless Steel PH
Cast Iron
Aluminium & Alloys
High Temperature Alloys
Hard Materials
 
 
Greenleaf Grooving