Cartridge Rolls


Mondello Technical School carries Standard Abrasivesฎ cartridge rolls from 1/4 inch, to 3/4 inch O.D. Our cartridge rolls are the finest quality available in the industry.  Made of aluminum oxide & resin bonded  for faster, smoother cutting and finish on cast iron & aluminum. They are available in straight, half taper, and full taper styles, with all of the necessary mandrels in 1/8 to 3/16-inch pilot size, up to 10-inch length with 1/4-inch shafts and available in 40 to120 grit. Finer grits available by special order only, in boxes of 100, up to 400-grit.  Beware of cheap imitations. Always use cartridge rolls before final flapper stick, handy roll finish.  Available in 25 and 100 packs.  Always use straight cartridge rolls where maximum surface area needs to be polished. The half-taper rolls work well on radius and curved areas, plus welded areas on chassis, etc. The full-taper works very well around valve guide bosses, and tight areas, especially on radius. The 1” short type rolls are excellent for motorcycles, import heads, Go-kart engines, Briggs, Yamaha, etc.  

 

CRS,CRF & CRH-Series cartridge rolls

 

 Full-Taper Cartridge Rolls
Part Number Product Description  25 pack 100 pack
CRF1-1 3/8 x 1-1/2” x 1/8” 60 grit $14.25 $44.00
CRF1-2 3/8” x 1-1/2” x 1/8” 80 grit $14.00 $44.00
CRF1-3 3/8” x 1-1/2” x 1/8” 100 grit $14.00 $44.00
CRF2-1 1/2" x 1-1/2” x 1/8” 60 grit $14.75 $44.50
CRF2-2 1/2" x 1-1/2” x 1/8” 80 grit $15.25 $45.50
CRF2-3 1/2" x 1-1/2” x 1/8” 100 grit $15.25 $45.50
CRF3-1 5/8” x 1-1/2” x 1/8” 60 grit $19.00 $66.00
CRF3-2 5/8” x 1-1/2” x 1/8” 80 grit $19.00 $59.50
CRF3-3 5/8” x 1-1/2” x 1/8” 100 grit $19.00 $68.00 

 

 Half-Taper Cartridge Rolls
Part Number Product Description 25 pack 100 pack
CRH1-1 3/8” x 1-1/2” x 1/8” 60 grit $14.75 $48.00
CRH1-2 3/8” x 1-1/2” x 1/8” 80 grit $14.75 $44.50
CRH1-3 3/8” x 1-1/2” x 1/8” 100 grit $14.75 $51.00
CRH2-1 1/2" x 1-1/2” x 1/8” 60 grit $15.25 $45.50
CRH2-2   1/2" x 1-1/2” x 1/8” 80 grit $15.25 $46.00
CRH2-3 1/2" x 1-1/2” x 1/8” 100 grit $15.25 $51.50
CRH3-1  5/8” x 1-1/2” x 1/8” 60 grit $21.00 $60.00
CRH3-2 5/8” x 1-1/2” x 1/8” 80 grit $21.00 $62.00
CRH3-3 5/8” x 1-1/2” x 1/8” 100 grit $21.00 $68.00

       

 Straight Cylinder Cartridge Rolls
Part Number Product Description 25 pack 100 pack
CRS1-1 1/4" x 1” x 1/8” 60 grit $7.00 $18.50
CRS1-2 1/4" x 1” x 1/8” 80 grit $6.25 $19.00
CRS1-3 1/4" x 1” x 1/8” 100 grit $6.25 $21.50
CRS1-4 1/4" x 1” x 1/8” 120 grit $6.25 $19.00
CRS1-5 1/4" x 1-1/2” x 1/8” 60 grit $7.50 $23.50
CRS1-6 1/4" x 1-1/2” x 1/8” 80 grit $7.75 $23.50
CRS1-7 1/4" x 1-1/2” x 1/8” 100 grit $7.75 $24.00
CRS1-8 1/4" x 1-1/2” x 1/8” 120 grit $7.75 $23.50
CRS2-1 3/8” x 1” x 1/8” 50 grit $6.75 $23.00
CRS2-2 3/8” x 1” x 1/8” 60 grit $6.75 $21.00
CRS2-3 3/8” x 1” x 1/8” 80 grit $7.00 $21.00
CRS2-4 3/8” x 1” x 1/8” 100 grit $7.00 $24.00
CRS2-5 3/8” x 1” x 1/8” 120 grit $7.00 $21.00  
CRS2-6 3/8” x 1-1/2” x 1/8” 60 grit $8.50 $26.00
CRS2-7 3/8” x 1-1/2” x 1/8” 80 grit $8.75 $26.00
CRS2-8 3/8” x 1-1/2” x 1/8” 100 grit $8.75 $26.50
CRS2-9 3/8” x 1-1/2” x 1/8” 120 grit $7.75 $26.00
CRS3-1 1/2” x 1” x 1/8” 50 grit $7.75 $24.00
CRS3-2 1/2" x 1” x 1/8” 60 grit $7.75 $23.50
CRS3-3 1/2" x 1” x 1/8” 80 grit $8.00 $23.75
CRS3-4 1/2" x 1” x 1/8” 100 grit $8.00 $27.00
CRS3-5 1/2" x 1-1/2” x 1/8” 60 grit $10.50 $32.00
CRS3-6 1/2" x 1-1/2” x 1/8” 80 grit $10.50 $32.75
CRS3-7 1/2" x 1-1/2” x 1/8” 100 grit $10.50 $33.50
CRS3-8 1/2" x 1-1/2” x 1/8” 120 grit $10.50 $32.00
CRS3-9 1/2" x 1-1/2” x 1/8” 40 grit $11.00 $33.00
CRS3-10 1/2" x 1-1/2” x 1/8” 50 grit $11.00 $33.00
CRS4-1 5/8” x 1-1/2” x 1/8” 60 grit $15.00 $46.00
CRS4-2 5/8” x 1-1/2” x 1/8” 80 grit $19.00 $57.50
CRS4-3 5/8” x 1-1/2” x 1/8” 120 grit $20.00 $62.00
CRS4-4 5/8” x 1-1/2” x 3/16” 40 grit $22.00 $55.00
CRS4-5 5/8” x 1-1/2” x 3/16” 60 grit $15.00 $47.00
CRS4-6 5/8” x 1-1/2” x 3/16” 80 grit $19.00 $46.00
CRS4-7 5/8” x 1-1/2” x 3/16” 100 grit $20.00 $46.00
CRS5-1 3/4" x 1” x 3/16” 40 grit $14.00 $46.00
CRS5-2 3/4" x 1” x 3/16” 60 grit $15.00 $46.00
CRS5-3 3/4" x 1” x 3/16” 80 grit $15.00 $46.00

Mandrels for cartridge rolls (pilot dia. x pilot length x shank dia. x over all length)
Part Number Product Description Price
CRM1 1/8 x 1 x 1/4 x 2-3/4” cartridge roll mandrel $3.00
CRM2 1/8 x 1 x 1/4 x 4” $4.00
CRM3 1/8 x 1 x 1/4 x 6” $6.00
CRM4 1/8 x 1 x 1/4 x 8” $10.00
CRM5   1/8 x 1 x 1/4 x 10” $11.00
CRM6 3/16 x 3/4 x 1/4 x 2-3/4” $3.00
CRM7 3/16 x 1 x 1/4 x 4” $4.00
CRM8 3/16 x 1 x 1/4 x 5” $6.00
CRM9 3/16 x 1 x 1/4 x 6” $6.00
CRM10 3/16 x 1 x 1/4 x 8” $12.00






Joe Mondello
Mondello Tech Center
2470 Pomona Road
Crossville TN 38571
931-459-2760
888-MONDELLO
(888-666-3355)
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