SPI Self Centering Knurling Tools
Features:
- Self-Centering Knurling
- Tools Style: Self-Centering Shank
- Complete with Medium Diamond Pattern Knurls
Model 35-631 to 35-635 are Knurlcraft type and 35-636 to 35-639 are Import type
OK 3/8X7/8X5 1/2 KNURLING TOO