Q. If the life of high speed steel tools is taken as 100% the life of cemented carbide tools will be (Solved)
1. 300 to 1000 percent
2. 30 to 50 percent
3. 100 to 150 percent
4. 50 to 20 percent
5. 80 to 130 percent
- a. 300 to 1000 percent
1. 300 to 1000 percent
2. 30 to 50 percent
3. 100 to 150 percent
4. 50 to 20 percent
5. 80 to 130 percent