ApplicationdrillingGeneral Effective Cutting edge Coolant supply General drilling - Quick Guide : First choice : Second choice Workpiece material IT P M K N S H Tool diameter L/D Tool series Appearance class Page ø6 - ø25.9 Head changeable drillTID/TIDC/TIDCF 9 - 10 2 Int. J010 -J027 ø26 - ø41 Head changeable drillTIS 9 - 10 2 Int. J028 -J032 ø3 - ø12 DSW 9 - 10 2 Int. /Ext. J034 -J040 ø0.1 - ø3 DSM/DSM-CP 9 -10 2 Ext. J048 -J050 ø3 - ø10 9 - 10 2 Int. J041 -J044 DSX ø3 - ø10 DSE 9 - 10 2 Ext. J045 -J047 ø5 - ø16 FDC 9 - 10 2 Int. J051 -J052 ø0.4 - ø13 - CDS 9 - 10 2 Ext. J053 ø20 - ø54 Indexable DrillTDS 11 - 1 Int. J056 -J063 ø12.5 - ø54 Indexable DrillTDX 11 - 1 Int. J064 -J076 ø55 - ø80 2.5 Indexable Drill 11 - 1 Int. J077 -J085 TDB - TDS / TDX J006 www.tungaloy.com