O Ring Boss Cutting Tools

The reamer pilot tool cuts the minor thread diameter to size.

O ring boss cutting tools. Their extreme hardness means they are brittle so a highly rigid setup such as a cnc machine is necessary to prevent the end mill from breaking. This port is also called the o ring boss or orb saej1926 1 saej514 or just sae dash number. Internal straight thread o ring boss reamer pilot series porting tools profile the ms16142 j514f j1926 contour. Scientific cutting tools full catalog o ring boss carbide tipped solid pilot reamers.

Sae o ring boss porting i am aware of the contour cutters that are used to machine these holes s a e ports ms16142 j514f j1926 port contour cutters from hannibal carbide tool hannibal carbide tool inc. Made of solid carbide they are harder stronger and more wear resistant than high speed steel and cobalt steel for the longest life and best finish on hard material. The reamer pilot also sizes the minor diameter per class 2b thread specification. O ring boss carbide tipped solid pilot reamers product line description.

11 internal straight thread o ring boss drill series porting tools drills from solid profiles the ms16142 j514f j1926 contour sizes the minor diameter in one pass per class 2b thread specification. Create dovetail grooves that allow o rings to flex without falling out of place. Cutters are solid carbide with coolant thru. This port is also called the o ring boss or orb saej1926 1 saej514 or just sae dash number.

Other names for this port are saej1926 saej514 and the o ring boss orb. The solid pilot design does not cut the minor thread diameter. All tolerances are held within applicable mil specs. Port tools can be used for both lathe and mill applications.

The solid pilot design does not cut the minor thread diameter.