4-1/4" 108mm Engine Cylinder Flex-Hone Ball Hone 400 Grit BRM GBD414400

Description

4 1/4" 4.250" (108mm) Heavy Duty Commercial Version
(More Globules)
Flex Hone Engine Cylinder Ball Hone
400 GRIT
This brand new sealed in package Commercial Version engine cylinder hone is for 3.850" to 4.325" BORES
.
That includes the popular engine bore sizes.
Made in USA by the one of the best cylinder hone manufacturers.
The hone is 400 grit, Excellent for cylinder bore re-finishing for reringing jobs.
Tool is labeled as 4.250" diameter but is actually slightly larger to apply the required wall force for honing a 4.250" bore
Tool is self centering and is easy to use (email for link to quick video)
Tool can be used with a 3/8" or 1/2" chuck portable drill or drill press
Tool is 13 1/2" long
Commercial version has 80% more globules
This patented Flex-Hone is the best way to create a Cross Hatch surface finish with suspended globule working abrasives.  Contact us for more information as we use this hone on all of our race motors.  Most of the engine hone articles reference this exact brand and type of tool.
THIS TOOL HAS MORE GLOBULES and THE LONG SHAFT for production, commercial engine honing.
ITEM IS BRAND NEW NEVER REMOVED FROM FACTORY PACKING,
See our other auctions for other sizes/grits or HONE OIL or Cylinder Wash Brushes .... We have hundreds of hones in stock
Buyer to pay shipping determined in shipping tab above, will combine orders, will ship international
SEE OUR OTHER LISTINGS FOR all Flex-hone sizes and grits