In the market you can counter sinks in different shapes and also they are for different purposes as well. For example, it can be used for debarring drill holes and also for countersinking screws also.
The head portion of a countersink is usually conical in shape. The conical shape helps to debugger or countersink into the already existing drill hole.
The angle is the most important part of countersinks. You can find different angles and all of them are different for different various applications. The different angles are
- 60° for deburring
- 75° for the rivet heads
- 82° for the countersunk screws according to US standard
- 90° for the countersunk screws
- 120° for the countersinking of sheet metal rivets
The counter sinks that we manufacture are best in class because before you buy each of these products goes through several tests in our labs so that you do not have to face any problem while using. For us serving and giving the best customer support is the foremost important thing that is why we also provide 24 x 7 support after purchasing any tool from also.