7/16" Hole saw extension

Code 42621102

With the Tramontina Master extension it is possible prolong the hole saw arbor and thus, it is indicated for help drilling holes with great depths and also into hard to reach places. For a well done job, you need the rigth tools.

Product features

Main Functions and Benefits Special steel body.
7/16'' hardened hex shank.
The tools are subjected to application tests to ensure their mechanical resistance during constant use.
Used with the hole saw and pilot drill on drilling jobs at different materials.
It helps drilling holes with great depths.
Tools are produced and tested according to specific standards.
Recommendations for Use Wear safety glasses, gloves and others safety equipments according to the job.
Keep the cutting tools out of the reach of children.
Keep the cutting edge protected, it's sharpened and can cause injuries to the user.
Do not exceed the informed maximum operating speed for each hole saw size.
Oil the tool always as possible during the cutting process.
Store in a clean and dry place.
Weight 0,29 kg
Warranty Full warranty against manufacturing defects.
  • A: 18.8 mm
  • B: 50.0 mm
  • C: 300.0 mm
  • D: 12.7 mm