Use these Cryogenically Treated Rotary Files for porting and polishing cylinder heads.
Spedificastions
- Head Dia: .437″
- Head Length: .875″
- 1/4″ dia. shank
- 4″ shank length
- Nose design reduces back-gouging
Related products
Porting & Polishing Machining Aid | 32 oz. | PF-32
$35.99
$44.99
RSCD-3C | 3 Roll Lock Coarse Finish Disc | 10 Pk.
$20.79
$25.99
GM-B52 | Mounted Points
$7.99
$9.99
SEPK-5 | Small Engine Porting Kit | 40 Pc.
$50.00
$99.99
Reviews
There are no reviews yet.