Lincoln K and KP Numbers › Lincoln Electric KP3547-364 DRIVE ROLL-3/64" KNURLED (1.2MM) Lincoln Electric KP3547-364 DRIVE ROLL-3/64" KNURLED (1.2MM) Sale Price: $125.87 Original Price: $140.97 DRIVE ROLL-3/64" KNURLED (1.2MM) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! DRIVE ROLL-3/64" KNURLED (1.2MM) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000