ExpansionSMDType
MFS Type
MFS G G Carbon Steel,AlloySteel Up to 0.28% From 0.29%S Hardene Tempered Steel Upto 45HRC FS d Steel Stainless Steel Ti Allo rom 46HRCS y Cast Iron Du Cas Heat-resistant SteelsS S ctile t Iron Aluminum Alloy Copp AlloyComposite CFRP erW/ Oil HoleIndexable 1.5D35D D
Recommended Cutting ConditionsJ76812D D
●Mounted FigureFMSDimensions when assembled with MFS Type headsare listed on this page.
MFS Indexable HeadDCSNo flat face for side lock7 clamping on te shank of 12D holders.h6
DC h7 TypeDCON h6DC hDCON
・1.5D/12DLULS・3D/5D/8DLULS
OALOAL
■Holder ø22.8to 30.8mm■Dimensions of Assembled Drill with SMDType■SpareParts
Dimensions (mm)Cap ScrewWrench
DiameterDrilling
DC(mm)Depth (L/D)Cat. No.StockEffective Length LUTotal length OALShank LSBoss DCSFMSSide Lock Flat DCONN m
1.5SMDH 230SD471185630
3230MD8316156Q
Above22.8 to23.85230LD13021156Q25
8230DD20128156Q279
12230-12DD2763555630BXD12IP.TRDR1IP
1.5SMDH 240SD501256037035to 3725
3240MD8717160Q.
Above23.8 to24.85240LD13622160Q32
8240DD20929660Q
12240-12DD2883726037
1.5SMDH 250SD501256037
3250MD8817060Q
Above24.8 to25.85250LD14022560Q32
8250DD21730060Q
12250-12DD3003846037
1.5SMDH 260SD5312860374.14
Above25.8 to26.83260MD9217560Q32BXD04014IPtoTRDR20IP
5260LD14623060Q5.52
8260DD22531060Q
1.5SMDH 270SD531286037
Ab268t2783270MD9417560Q32
ove. o.5270LD15123560Q
8270DD23432060Q
1.5SMDH 280SD551306037
3280MD9718060Q
Above27.8 to28.85280LD15724060Q32
8280DD24232560Q
1.5SMDH 290SD561316037
Above288to2983290MD10018560Q32BXD04515IP4.98 toTRDR25IP
. .5 8290L 290DD D162 251245 33560 60Q Q6.64
1.5SMDH 300SD591346037
Above29.8 to30.83 5300M 300LD D104 167185 25560 60Q Q32
8300DD25934560Q
MFS Type Head J77LU for the 12D toolholder is avalue at a typical diameteN m Recommen rded Tightening Torque(N`・`m)
■MFS Type Head Important Notes

No Guide Hole (Solid Workpiece Hole Drilling) With Guide Hole Flat Finishing of Hole Bottom Brazed

Others

Application Guide Holes

Flat Surface Non-Flat Surface 1.5D Holder (Guide Hole Not Required) 3D to 12D Holder Dmark: Standard stocked item (expanded item) J79