MTL Type MEL Type

Carbon Steel,AlloySteel Up to 0.28% From 0.29%Harde Tempered Steel Upto 45HRned Steel Stainless Steel T All C From 46HRCi oy Cast Iron D Ca Heat-resistant Steelsuctile st Iron Aluminum Alloy C Copper Alloyomposite CFRPW/ Oil HoleIndexable 1.55D 3D D
MTL MEL G G S GS SS GG GG G S
Recommended Cutting Conditions J6912D 8D
●Mounted Fiure セット図Dimensions when as 本ページ掲載のホルダembled wit には専用のhMTLorMELT MTL/MEL型pe heads are list ヘッドのみ使用ed on this page 願います。
gfff 12Dのシャンクに平取りはありません。.MS
MTL Indexable HeadNo lat ace or side lock clamping on the shank o12D holders.DCSF
40° TypeC h7ON h6C h7 40°ON h6
1 MEL Indexable HeadDDCD 1DC
`・`3D/5D/8D TypeLUOALLS`・`1.5D/12DLUOALLS
■Holder ø23.8 to 42.5mm■Dimensions of Assembled Drillwith SMDType■SpareParts
Dimensions(mm)Ca Scew Wrench
Diameter DC(mm)Drilling Depth (L/D)Cat. No.StockEffective Length LUTotal length OALShank LSBoss DCSFMSSide Lock Flat DCONpN m
1.5 3SMDH 240S 240MD D54 91129 17560 6037 Q2.79
Above23.8 to24.85240LD14022560Q32BXD03512IPto TRDR15IP
8240DD21330060Q3.72
12240-12DD2923766037
15SMDH 250SD541296037
. 3250MD9317560Q
Above24.8 to25.85250LD14523060Q32
8250DD22230560Q
12250-12DD3053886037
1.5SMDH 260SD5713260374.14
Above25.8 to26.83 5260M 260LD D97 151180 23560 60Q Q32BXD04014Ito 5.52 TRDR20IP
8260DD23031560Q
1.5SMDH 270SD581336037
Above26.8 to27.83 5270M 270LD D99 156180 24060 60Q Q32
8270DD23932560Q
1.5SMDH 280SD601356037
Above27.8 to28.83 5280M 280LD D102 162185 24560 60Q Q32
8280DD24733060Q
1.5 3SMDH 290S 290MD D61 105136 19060 6037 Q
Above28.8 to29.832
5290LD16725060Q
8290DD25634060Q
1.5SMDH 300SD641396037BXD04515IP4.98 to TRDR25IP
Above29.8 to30.83 5300M 300LD D110 173191 26160 60Q Q326.64J
8300DD26535160QD
3SMDH 320MD11620160Qri
Above30.8 to32.05320LD18126660Q32llin
8 3320D SMDH 335MD D276 121361 20660 60Q Qg
Solid
Above32.0 to33.55335LD19127660Q32
8335DD29137660QSil
3SMDH 350MD12622170Qpeca
Above33.5 to35.05350LD20129670Q40Indexable
8350DD30640170Q
Reamer
Above35.0 to36.53 5 8SMDH 365M 365L 365DD D D132 207 317227 302 41270 70 70Q Q Q40Brazed
3SMDH 380MD13723270QOthers
Above36.5to38.05380LD21731270Q40
8380DD33242770QBX051572 HD040
Above38.0 to39.53 5SMDH 395M 395LD D142 227237 32270 70Q Q40.
8395DD34243770Q
3SMDH 410MD15225270Q
Above39.5 to41.05410LD23233270Q40
8410DD35745770Q
3SMDH 425MD15825870Q
Above41.0 to42.55 8425L 425DD D243 368343 46870 70Q Q40

* LU for the 12D toolholder is a value at a typical diameter N m Recommended Tightening Torque(N·m)

MTL Type Head J70, J71 MEL Type Head J72, J73