Geometric® brand was acquired by ATI Stellram's Landis® Threading Systems in June 2013, & later sold to Landis Solutions, LLC. 
Please visit our Landis Solutions webpage.

ISMS has been your source for Geometric chasers & die heads under the Greenfield Industries, GTD, & ATI Stellram brands.
ISMS is proud to be an Authorized Distributor for Landis Solutions Threading Products.
We provide the information below for your reference only.
 

GEOMETRIC®

Geometric is a former Greenfield Industries brand; formerly a GTD - Greenfield Tap & Die brand from Kennametal.

Chasers,  Die Heads, Taps, & Chaser Grinding Equipment
 

Geometric Chasers

• Supermetric Projection Chasers 
  Style D, Style EJ5, Style K, Style S, Style SJ

• Milled Projection Chasers 
  Style D, Style K

• Ground Projection Chasers 
  Style D, Style K

• Ground Regular or Projection 
  Style S, Style SJ Tap Chasers

Geometric Die Heads

• Style D - Stationary Self- Opening 
  Standard Straight Shanks

• Style DSA - Stationary Self- Opening 
  Standard Straight Shanks

Geometric also repairs & rebuilds Geometric die heads.  Contact ISMS for more information.

Geometric Chaser Grinding Equipment (Sharpening Fixtures for Geometric Chasers)

• Style A Chamfer Grinding Fixture 
  For resharpening Geometric radial chasers 
  

• Style F Universal Grinding Fixture 
  Chamfer grinding fixture for resharpening Geometric radial chasers

Geometric Stationary Die Heads Self-Opening

• Style D - Stationary Self- Opening 
  Standard Straight Shanks

• Style DSA - Stationary Self- Opening 
  Standard Straight Shanks

Geometric Taps for Internal Threads - Collapsible & Solid Adjusting

• Style S Taps - Universal Stationary & Rotary Collapsing 
  Standard Straight Shanks

• Style SJ Taps - Solid Adjustable 
  Standard Straight Shanks 

Geometric Solid Adjustable Die Heads

• Style DJ - Solid Adjustable 
  Standard Straight Shanks

• Style EJ5 - Solid Adjustable 
  Standard Straight Shanks

• Style KD - Rotary Self- Opening 
  Standard Straight Shanks