2-effective DrillIndexable DrillDeep Hole Drill DC DCONMS h6 MCTRCH L/D=25 Drill body for lathes and machining centers, available for crossed hole, L/D = 25, tool diameter ø14 - ø28 mm LU (Max. drilling depth) Guide pad length LF LS Guide pad Designation DC DCONMS LU LS LF Insert Guide pad length MCTRCH14.00XM25-25 14 25 377 56 411 TOHT07... GP05-060, GP05-18-060-DC 36 MCTRCH15.00XM25-25 15 25 402 56 438 TOHT07... GP05-060, GP05-18-060-DC 36 MCTRCH16.00XM25A-25 16 25 427.2 56 464 TOHT08... GP05-075, GP05-18-075-DC 36 MCTRCH18.00XM25A-25 18 25 477.2 56 517 TOHT08... GP05-075, GP05-18-075-DC 36 MCTRCH19.00XM25-25 19 25 503 56 543 TOHT09... GP06-085, GP06-20-085-DC 40 MCTRCH20.00XM32-25 20 32 528 60 570 TOHT09... GP06-085, GP06-20-085-DC 40 MCTRCH23.00XM32-25 23 32 603.4 60 649 TOHT11... GP06-100, GP06-20-100-DC 40 MCTRCH24.00XM32-25 24 32 628.4 60 676 TOHT11... GP06-100, GP06-20-100-DC 40 MCTRCH28.00XM40-25 28 40 703.7 70 757 TOHT12... GP06, GP06-20-120-DC 40 MCTRCH14.68XU25.4-25 14.68 25.4 377 56 412 TOHT07... GP05-060, GP05-18-060-DC 36 MCTRCH15.06XU25.4-25 15.06 25.4 402 56 438 TOHT07... GP05-060, GP05-18-060-DC 36 MCTRCH18.24XU25.4-25 18.24 25.4 478 56 517 TOHT09... GP06-085, GP06-20-085-DC 40 MCTRCH18.64XU25.4-25 18.64 25.4 478 56 517 TOHT09... GP06-085, GP06-20-085-DC 40 MCTRCH23.80XU31.75-25 23.8 31.75 628.4 60 676 TOHT11... GP06-100, GP06-20-100-DC 40 DC Tool diameter Hole diametertolerancetolerance* ø14 - ø28 0 / - 0.09 + 0.05 / - 0.12 SPARE PARTS Designation insert Guide padScrewWrenchScrewWrench MCTRCH14... - MCTRCH20... SR14-560/S T-8F SR34-508 T-7F MCTRCH23... - MCTRCH24... SR14-571/S T-10/5 SR34-508 T-7F MCTRCH28... SR14-506 T-15F SR34-508 T-7F Recommended clamping torque (N∙m): SR34-508=0.9, SR14-560/S=1.2, SR14-571/S=3.2, SR14-506=4.8 Reference pages: Inserts, Guide pads → J105 - J108, Standard cutting conditions → J109 J094 www.tungaloy.com