Kit includes an assortment of 60, 80 and 120 grit cartridge rolls for cleaning and modifying intake and exhaust ports to match gaskets, remove casting marks and for smoothing out runners. Two 1/4" mandrels are included with each kit.
Straight Cartridge Rolls
15 - 80 Grit, 1/4 x 1/8 x 1
15 - 120 Grit, 1/4 x 1/8 x 1
10 - 80 Grit, 1/4 x 1/8 x 1-1/2
10 - 120 Grit, 1/4 x 1/8 x 1-1/2
10 - 80 Grit, 3/8 x 1/8 x 1
6 - 80 Grit, 3/8 x 1/8 x 1-1/2
6 - 120 Grit, 3/8 x 1/8 x 1-1/2
6 - 80 Grit, 1/2 x 1/8 x 1
4 - 60 Grit, 1/2 x 1/8 x 1-1/2
4 - 80 Grit, 1/2 x 1/8 x 1-1/2
4 - 120 Grit, 1/2 x 1/8 x 1-1/2
Taper Threaded Mandrels
1 - 1/8 x 1/4 x 3/4
1 - 1/8 x 1/4 x 1
- Material Usage:
- Aluminum/Steel
- Kit Type:
- Porting and polishing
- Case Included:
- Yes
- Quantity:
- Sold as a kit.
