Adjustable Drill Holders

drill holder

drill holder

Complete in itself:

  • no bushings
  • no collets
  • no extra jaws needed

Revolutionary new RoyEL Drill Holder firmly grips all tools within the capacity of the machines for which it is designed.

Completely eliminates the need for cutting off tool shanks.

Each pair of sliding jaws is independently mounted for adjustable movement.

Jaws may be quickly inverted to hold the smallest standard size drills.

A precision tool—we proudly make each RoyEL Drill Holder with extreme accuracy.

Adaptable to drills, reamers, boring bars, etc., for automatic screw machines and turret lathes.

 

 

 

drill holder drawing

drill holder drawing

 

Tool Size A B C D E F Capacity
00 RDH-A 1/2 3/4 1-1/8 5/8 1-1/8 1-7/8 .030 to .406
00 RDH-H 1/2 3/4 2-3/8 5/8 1-1/8 1-7/8 .030 to .406
0 RDH 5/8 7/8 1-15/16 3/4 1-1/4 2-1/8 .030 to .565
2 RDH 7/8 1-1/4 2 1 1-3/4 3 .093 to .812