For Portable Use of Machine Tooling Remote-Feed Portahones I.D. Range: 37,59 mm – 44,45 mm 1.480"–1.750" STANDARD TOOLING STANDARD MANDRELS Remote-Feed Portahones Drive Shaft Extensions Maximum Reach Length = Length that can be honed without Drive Shaft Extensions (permits overstroke in open holes). May be assembled end to end for required length. Length (Installed) mm in To Order: Select appropriate part number and specify open hole or blind hole. Example: For diameter range 37,6-41,3 mm (1.480"-1.625"), 3-stone length, specify R3G-P281500WD Portahone for open hole work. Also order required Drive Shaft Extensions from table at right. Optional Quick Coupler is listed on page 155. Remote-Feed Portahones* MACHINE ACCESSORIES CUSTOM TOOLING PORTABLE TOOLING Part Number 2-Stone Length 3-Stone Length 4-Stone Length 5-Stone Length *Complete with drive mechanism and two universal joints. Remote-Feed Portahones Note: The Portahone heads from these units may be driven by the drive mechanism (drive shaft and feed-wheel section) of any other Portahone in this group. To purchase a separate head, specify appropriate part number and add “H” to ending suffix. When ordering, specify whether Portahone is for open hole or blind hole work. (Example: R3G-P28-1000VAH Portahone Head for open hole work.) Drive Shaft Extensions Maximum Reach Length = Length that can be honed without Drive Shaft Extensions (permits overstroke in open holes). May be assembled end to end for required length. Length (Installed) mm in To Order: Select appropriate part number and specify open hole or blind hole. Example: For diameter range 43,94-47,62 mm (1.730"-1.875"), 3-stone length, specify R3G-P281750WE Portahone for open hole work. Also order required Drive Shaft Extensions from table. Optional Quick Coupler is listed on page 155. Part Number 2-Stone Length 3-Stone Length 4-Stone Length 5-Stone Length FILTERS HONING FLUIDS & COOLANTS Remote-Feed Portahones* TECHNICAL DATA Part Number Diameter Range *Complete with drive mechanism and two universal joints. Note: The Portahone heads from these units may be driven by the drive mechanism (drive shaft and feed-wheel section) of any other Portahone in this group. To purchase a separate head, specify appropriate part number and add “H” to ending suffix. When ordering, specify whether Portahone is for open hole or blind hole work. (Example: R3G-P28-1000VAH Portahone Head for open hole work.)

For Portable Use of Machine Tooling Remote-Feed Portahones I.D. Range: 66,17 mm – 152,4 mm 2.605"–6.000" Remote-Feed Portahones May be assembled end to end for required length. Remote-Feed Portahones* Part Number 2-Stone Length 3-Stone Length 4-Stone Length 5-Stone Length MACHINE ACCESSORIES Note: The Portahone heads from these units may be driven by the drive mechanism (drive shaft and feed-wheel section) of any other Portahone in this group. To purchase a separate head, specify appropriate part number and add “H” to ending suffix indicating open hole or blind hole work. (Example: RHK-P28-2625SCH...

For Portable Use of Machine Tooling Hand-Feed Portahones Features a stone feed adjustment located at the Portahone head. An adjustment wrench is provided with each Portahone. The stone adjustment is not accessible when the tool is deep in the bore and the honing operation must be stopped to make the adjustment. At the time the stone adjustment is made, an additional stone feed of up to ,127 mm (.005") may be set into these Portahones. The feed is maintained under tension to compensate for stock removal and stone wear. Portahones with a range of 66,17 mm (2.605") and larger can be converted at...

For Portable Use of Machine Tooling Hand-Feed Portahones I.D. Range: 25,15 mm – 38,10 mm .990"–1.500" STANDARD MANDRELS Maximum Reach Length = Length that can be honed without Drive Shaft Extensions (permits overstroke in open holes). To Order: Select appropriate part number and specify open hole or blind hole. Example: For diameter range 25,15-27,0 mm (.990"-1.062"), 2-stone length, specify P2G-P28-1000VA Portahone for open hole work. Also order required Drive Shaft Extensions from table at right. Optional Universal Joint and Quick Coupler are listed on page 155. Drive Shaft Extensions Part...

For Portable Use of Machine Tooling Hand-Feed Portahones I.D. Range: 66,2 mm – 152,4 mm 2.605"–6.000" STANDARD TOOLING STANDARD MANDRELS Hand-Feed Portahones Maximum Reach Length = Length that can be honed without Drive Shaft Extensions (permits overstroke in open holes). To Order: Specify appropriate part number indicating whether for open hole or blind hole. Example: For diameter range 66,2-69,9 mm (2.605"-2.750"), 3-stone length, specify P3K-P28-2625SC Portahone for open hole work. Also order required Drive Shaft Extensions from table. Optional Universal Joint and Quick Coupler is listed on...

For Portable Use of Machine Tooling Universal Joint (Does not come equipped with electrical plug) AN-1060 Drill Motor Kit (115V, 60Hz) For Sunnen Portable Equipment and Cylinder Hones STANDARD TOOLING Order as follows: AN-70 Universal Joint for Remote Feed Portahones with part numbers R_G-P281000VA through R_G-P28-1375WC and Hand-Feed Portahone with part numbers P_G-P20-750UA through P_G-P28-1375WC AN-1055 Drill Motor Kit (220V, 50Hz) STANDARD MANDRELS Included with Remote Feed Portahone but must be ordered separately for Hand-Feed Portahones. Universal Joint is required on a hand-held unit to...