
Radial +4° 3 10 P M K N N S H
Rake Angle mm 90° mm 87° Type
Axial + Steel Stainless Steel Cast Iron Non-Ferrous Metal Aluminium Exotic Alloy Hardened Steel
| 10° | H | H | H | S | G | H | H | ||||
| SUMIDIA Inserts | Carbide Inserts | ||||||||||
| High-speed Finishing for Non-Ferrous Metal | RF4080R only | ||||||||||
| DCSFMS | |||||||||||
| ø101.6 |
Fig 1 DCSFMS Fig 2
DCB DCB ø18 KWW KWW
ø32
| ■ | DC | DC | |||
| Body | Inch | DCX | Dimensions (mm) | DCX |
Diameter Max. Diameter Boss Total Length Hole Size Grooving Width Grooving Depth Mounting Depth No. of Weight
Cat. No. Stock ( ) Fig
| DC | DCX DCSFMS | LF | DCB | KWW | KDP | CBDP | Teeth | kg | |||||
| RF 4080R | D | 80 | 82 | 60 | 50 | 25.40 | 9.5 | 6 | 30 | 6 | 0.7 | 1 | |
| 4100R | D | 100 | 102 | 75 | 50 | 31.75 | 12.7 | 8 | 38 | 6 | 1.0 | 1 | |
| 4125R | D | 125 | 127 | 75 | 63 | 38.10 | 15.9 | 10 | 38 | 8 | 1.6 | 1 | |
| 4160R | D | 160 | 162 | 100 | 63 | 50.80 | 19.1 | 11 | 38 | 10 | 2.6 | 1 | |
| RF 4200R | D | 200 | 202 | 130 | 63 | 47.625 | 25.4 | 14 | 42 | 12 | 3.6 | 2 | |
| 4250R | 250 | 252 | 130 | 63 | 47.625 | 25.4 | 14 | 42 | 16 | 6.0 | 2 | ||
| 4315R | 315 | 317 | 240 | 80 | 47.625 | 25.4 | 14 | 42 | 18 | 11.0 | 2 |
Cartridges, blades and inserts are sold separately * Please use a collar bolt for securing the cutter to the arbor.
P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
| Grade | Carbide DLC-Coat SUMIDIA | SUMI | |
| CRYSTAL | Cartridge |
| High Speed/Light N | N | N | N | N | Refer to page M50 for | |||||
| Fig 9 Fig 8 | ||||||||||
| General Purpose Application N | N | N | N | details of SUMICRYSTAL. | ||||||
| Roughing N | N | N | N | |||||||
| Cartridge | ||||||||||
| Cat. No. | Fig | |||||||||
| Cat. No. Stock Fig | ||||||||||
| SDET 1204ZDFR D | D | Q | Q | Q | 3 | RFR | D | 8 | (RFF) (RFR) | |
| NF-SNEW 1204ADFR Q | Q | D | F | Q | 4 | RFF | D | 9 | * When using large depth of cut ( | |
| ap = 3mm or longer) | ||||||||||
| RFF(Others) | with RF4080R, use RFFH unit. | |||||||||
| 120404ADFR-H Q | Q | D | Q | Q | 5 | D | 9 | (RFF is possible for normal cutting.) | ||
| *RFFH(RF4080R) | ||||||||||
| 1204ADFR-W Q | Q | D | F | Q | 6 | RFF | D | 9 | ||
| SNEW 1204ADFR-WS Q | Q | Q | Q | D | 7 | RFF | D | 9 | * Wiper inserts are indicated by a -W or -WS suffix. -H indicates deep cutting ( | |
| ap) insert | ||||||||||
| Fig 4Fig 4 Fig 3Fig 3 | Fig 5Fig 5 | Fig 6Fig 6 | ワイパーチップWiper Insert Fig 7Fig 7 ワイパーチップWiper Insert | |||||||
| 12.7 12.7 | 12.7 | 12.75 12.75 | ||||||||
| 4.76 | 4.8 | 4.78 | 9.5 | 4.78 | 4.76 4.78 2.3 |
| 12.7 | 4.76 | 4.8 | 4.78 | 9.5 | 4.78 | 2.3 | 4.78 | 12.75 | 4.76 | |
| 12.7 | 12.7 | 12.75 |
Recommended Tightening Torque N m N m
Cap Set Adjustment RFB RFBW RFD
Cover Stopper Screw Screw Wrenches Wrench
| Screw | Screw | Screw | ||||
| Main Clamp | Sub-clamp | Cover Attachment | Insert Attachment | |||
| TH050 | ||||||
| SUMIDIA |
| TH025 | Description | Cat. No. | |
| DA2200 |
| N m | N m | N m | RFTRFT | D | ||
| SUMIDIA Blade | RFB | |||||
| TH050 | D |
BX BTD FBUP2 BFTX SUMIDIA Wiper Blade RFBW
RFC RFS 10.0 3.0 RFJ 6.0 TH025 TTX20
0620 0510 -A0-8 0509N D(Steel)
RFT Dummy Blade RFD
Internal Coolant Attachments * Protect the body as well as maintain M
balance by using dummy blades for Use an internal coolant holder or a standard clamp bolt with coolant hole when using internal coolant. unused teeth. Typical examples are given in the table below. For standards, contact each manufacturer directly. External Setting Parts
Standard Clamp Bolt with Coolant Hole (Ex.) Cartridge design allows inserts to be mounted away Body Cat. No. Internal Coolant Holder MST Corporation Big Daishowa Seiki Co. Ltd. Q from the machine with high precision.
| RF 4080R | MBC-M12 | TMBA-M12 | ||||
| RF 4100R | Q | MBC-M16 | TMBA-M16 | |||
| RF 4125R | Q | MBC-M20 | TMBA-M20 | |||
| Q | SUMIDIA | |||||
| RF 4160R | MBC-M24 | TMBA-M24 | SUMIDIA Binderless | |||
| RF 4200R | RF-CLT | Q | Q | |||
| RF 4250R | RF-CLT | Q | Q | |||
| Q | Q | SUMICRYSTAL |
RF 4315R RF-CLT
Direction of Coolant Supply
Internal Coolant Holder Standard Clamp Bolt with Coolant Hole Setting Gauge Clamp Jig
RF-CLT ( [Representative example]MBC-M12 RF-SET ( , RF-JIG ( ,
Standard Sold separately Sold separately
) to M24(Sold Separately) Standard stocked item) Standard stocked item)
stocked item Fmark : To be replaced by new item (Please confirm stock availability) M37