
| Expansion | S | MD | Type | ||||||||
| MFS Type | |||||||||||
| MFS G G Carbon Steel,AlloySteel Up to 0.28% From 0.29% | S Hardene Tempered Steel Upto 45HRC F | S d Steel Stainless Steel Ti Allo rom 46HRC | S y Cast Iron Du Cas Heat-resistant Steels | S S ctile t Iron Aluminum Alloy Copp Alloy | Composite CFRP er | W/ Oil Hole | Indexable 1.5D | 3 | 5D D | ||
| Recommended Cutting Conditions | J76 | 8 | 12D D | ||||||||
| ●Mounted Figure | FMS | Dimensio | ns when asse | mbled with MF | S Type heads | are listed on th | is page. | ||||
| MFS Indexable Head | DCS | No flat fa | ce for side lock | 7 clamping on t | e shank of 1 | 2D holders. | h6 | ||||
| DC h7 Type | DCON h6 | DC h | DCON | ||||||||
| ・1.5D/12D | L | U | LS | ・3D/ | 5D/8D | LU | L | S | |||
| OAL | OAL | ||||||||||
| ■Holder ø22.8 | to 30.8 | mm | ■Dimens | ions of Asse | mbled Dri | ll with SMD | Type | ■Spare | Part | s | |
| Dim | ensions ( | mm) | Cap Scr | ew | Wrench | ||||||
| Diameter | Drilling | ||||||||||
| DC(mm) | Depth (L/D) | Cat. No. | Stock | Effective Length LU | Total length OAL | Shank LS | Boss DCSFMS | Side Lock Flat DCON | N m | ||
| 1.5 | SMDH 230S | D | 47 | 118 | 56 | 30 | |||||
| 3 | 230M | D | 83 | 161 | 56 | Q | |||||
| Above22.8 to23.8 | 5 | 230L | D | 130 | 211 | 56 | Q | 25 | |||
| 8 | 230D | D | 201 | 281 | 56 | Q | 279 | ||||
| 12 | 230-12D | D | 276 | 355 | 56 | 30 | BXD12IP | . | TRDR1IP | ||
| 1.5 | SMDH 240S | D | 50 | 125 | 60 | 37 | 035 | to 372 | 5 | ||
| 3 | 240M | D | 87 | 171 | 60 | Q | . | ||||
| Above23.8 to24.8 | 5 | 240L | D | 136 | 221 | 60 | Q | 32 | |||
| 8 | 240D | D | 209 | 296 | 60 | Q | |||||
| 12 | 240-12D | D | 288 | 372 | 60 | 37 | |||||
| 1.5 | SMDH 250S | D | 50 | 125 | 60 | 37 | |||||
| 3 | 250M | D | 88 | 170 | 60 | Q | |||||
| Above24.8 to25.8 | 5 | 250L | D | 140 | 225 | 60 | Q | 32 | |||
| 8 | 250D | D | 217 | 300 | 60 | Q | |||||
| 12 | 250-12D | D | 300 | 384 | 60 | 37 | |||||
| 1.5 | SMDH 260S | D | 53 | 128 | 60 | 37 | 4.14 | ||||
| Above25.8 to26.8 | 3 | 260M | D | 92 | 175 | 60 | Q | 32 | BXD04014IP | to | TRDR20IP |
| 5 | 260L | D | 146 | 230 | 60 | Q | 5.52 | ||||
| 8 | 260D | D | 225 | 310 | 60 | Q | |||||
| 1.5 | SMDH 270S | D | 53 | 128 | 60 | 37 | |||||
| Ab268t278 | 3 | 270M | D | 94 | 175 | 60 | Q | 32 | |||
| ove. o. | 5 | 270L | D | 151 | 235 | 60 | Q | ||||
| 8 | 270D | D | 234 | 320 | 60 | Q | |||||
| 1.5 | SMDH 280S | D | 55 | 130 | 60 | 37 | |||||
| 3 | 280M | D | 97 | 180 | 60 | Q | |||||
| Above27.8 to28.8 | 5 | 280L | D | 157 | 240 | 60 | Q | 32 | |||
| 8 | 280D | D | 242 | 325 | 60 | Q | |||||
| 1.5 | SMDH 290S | D | 56 | 131 | 60 | 37 | |||||
| Above288to298 | 3 | 290M | D | 100 | 185 | 60 | Q | 32 | BXD04515IP | 4.98 to | TRDR25IP |
| . . | 5 8 | 290L 290D | D D | 162 251 | 245 335 | 60 60 | Q Q | 6.64 | |||
| 1.5 | SMDH 300S | D | 59 | 134 | 60 | 37 | |||||
| Above29.8 to30.8 | 3 5 | 300M 300L | D D | 104 167 | 185 255 | 60 60 | Q Q | 32 | |||
| 8 | 300D | D | 259 | 345 | 60 | Q | |||||
| MFS Type Head J77 | LU f | or the 12D too | lholder is a | value at a typ | ical diamete | N m Recommen r | ded Tighte | ning Torque(N`・`m) | |||
| ■MFS Type He | ad Imp | ortant 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