Cincinnati Thrufeed Guides
MODEL #2 OM & MODEL #2, #3, #4 EA & CINCO 15 MODEL DE
Guide Blade |
Carbide Tip |
High Speed Steel |
Work Diameter Range |
Maximum Rec’d Grinding Length |
STYLE | LENGTH “A” |
HEIGHT “B” |
BODY “C” |
NUMBER REQ. |
4″,6″,8″,10″ THRUFEED |
223418 | 223418-HSS | 1/16″ – 1/2″ | 7″ | DE-6 | 4 1/2″ | 2 21/64″ | 1/2″ | 4 ea. |
223414 | 223414-HSS | 1/2″ – 3″ | 7″ | DE-5 | 4 1/2″ | 2 21/64″ | 1/4″ | 4 ea. | |
223487 | 223487-HSS | 1/16″ – 1/2″ | 13″ | DE-6 | 10″ | 2 21/64″ | 1/2″ | 4 ea. | |
223488 | 223488-HSS | 1/2″ – 3″ | 13″ | DE-5 | 10″ | 2 21/64″ | 1/4″ | 4 ea. | |
4″,6″,8″ THRUFEED |
223416 | 223416-HSS | 2″ – 4 3/4″ | 7″ | DE-5 | 4 1/2″ | 1 29/32″ | 1/4″ | 4 ea. |
223492 | 223492-HSS | 2″ – 4 3/4″ | 13″ | DE-5 | 12″ | 1 29/32″ | 1/4″ | 4 ea. | |
8″ #3 model | 223489 | 223489-HSS | 2″ – 6″ | 18″ | DE-5 | 12″ | 3 15/16″ | 3/8″ | 4 ea. |
8″ #4 model | 223489 | 223489-HSS | 2″ – 7 1/2″ | 18″ | DE-5 | 12″ | 3 15/16″ | 3/8″ | 4 ea. |

Cincinnati Thrufeed Guides
MODEL #0 & #1 LO & MODEL 107-4 LM
Guide Blade |
Carbide Tip |
High Speed Steel |
Work Diameter Range |
Maximum Rec’d Grinding Length |
LENGTH “A” |
HEIGHT “B” |
BODY “C” |
NUMBER REQ. |
4 “ GUIDES |
258533-C | 258533 | 1/16″ -1 1/2″ | 7 “ | 4 1/2″ | 15/16″ | 3/8″ | 4 |
277101-C | 277101 | 1/16″ -1 1/2″ | 10″ | 6 1/2″ | 15/16″ | 3/8″ | 4 |

Cincinnati Guides for Long Bar Fixtures
MODEL #2 LO & MODEL #3 LL, LR, DE
Guide Blade |
Carbide Tip |
High Speed Steel |
Work Diameter Range |
Maximum Rec’d Grinding Length |
SHAPE | LENGTH “A” | HEIGHT “B” | BODY “C” | NUMBER REQ. |
4″, 6″, 8″ ALL #2 THRUFEED |
278030 | 278030-HSS | 1/16″ – 3″ | 9″ | G4 | 5 3/4″ | 1 3/4″ | 5/8″ | 2 ea. |
278031 | 278031-HSS | 1/16″ – 3″ | 13″ | G4 | 8″ | 1 3/4″ | 5/8″ | 2 ea. | |
296746 | 296746-HSS | 1/16″ – 3″ | 13″ | G3 | 5 3/4″ | 2″ | 1/2″ | 2 ea. | |
404180 | 404180-HSS | 1/16″ – 3″ | 13″ | G3 | 8″ | 2″ | 1/2″ | 2 ea. | |
4″, 6″, 8″ ALL #3 THRUFEED |
278030 | 278030-HSS | 1/16″ – 3″ | 9″ | G4 | 5 3/4″ | 1 3/4″ | 5/8″ | 2 ea. |
278031 | 278031-HSS | 1/16″ – 3″ | 13″ | G4 | 8″ | 1 3/4″ | 5/8″ | 2 ea. | |
296746 | 296746-HSS | 1/16″ – 3″ | 13″ | G3 | 5 3/4″ | 2″ | 1/2″ | 2 ea. | |
404180 | 404180-HSS | 1/16″ – 3″ | 13″ | G3 | 8″ | 2″ | 1/2″ | 2 ea. |

Cincinnati Twin-Grip Thrufeed Guides
#220-8, 320-12, 350-20 MODELS AE & RK
Guide Blade |
Carbide Tip |
High Speed Steel |
Work Diameter Range |
Maximum Rec’d Grinding Length |
SHAPE | LENGTH “A” | HEIGHT “B” | BODY “C” | NUMBER REQ. |
8″, 10″, 12″, 20″ THRUFEED |
3424078 | 3424078-HSS | 1/16″ – 1 1/2″ | 9 1/2″ | G4 | 6.16″ | 2″ | .541″ | 2 ea. |
3424079 | 3424079-HSS | 1/16″ – 1 1/2″ | 13″ | G4 | 8.13″ | 2″ | .541″ | 2 ea. | |
3422334 | 3422334-HSS | .394 – 6″ | 9 1/2″ | G5 | 6.16″ | 2″ | 5/8″ | 2 ea. | |
3422336 | 3422336-HSS | .394 – 6″ | 13″ | G5 | 8.13″ | 2″ | 5/8″ | 2 ea. |
