D - Tiger-Tools Kft.

Technical Data Directions for the use of High speed drill In the case of breaking the inside insert, 1) Make sure the workpiece and tool are fixed firmly.2) In the case of drilling in the lathe, drill after turning thetool to 180 angle.3) make sure the cutting condition is right.4) make sure the insert is correct for the workpiece. In the case that drilling density is rough,Technical Data 1) The oil pressure raise and process it.2) make sure the workpiece and tool are fixed firmly.3) cutting speed raise and process it. In the case that drilling diameter is 0.3mm smaller and bigger. 1) Make sure the Nose 'R' size2) Make sure there is foreign substance and make surearbor inside diameter or when it turn, there is the onesided.3) Make sure cutting condition is correct.106www.koreatechnics.com