4J-8665: Bit-routing

Description: Cat® router bits help prevent wear and costly damage to the scraper bowl. All router bits are forged DH-2 steel and through-hardened to prevent breakage and prolong life. Level cut router bits are extended below the bolt holes and are used for clean-up work, reducing windows by keeping more of the material in front of the cutting edges. Heavy-duty router bits are similar to standard router bits but offer more wear material. Standard router bits are recommended for most applications. Application: Consult your owner's manual or contact your local Cat Dealer for more information. Compatible Models: Wheel Tractor-Scraper 611 615 615C 621 621B 621E 621F 621G 621H 621K 623B 623E 623F 623G 623H 623K 623K LRC 627 627B 627E 627F 627G 627H 627K 627K LRC 630B 631B 631C 631D 631E 631G 631K 633 633B 633D 633E 637 637D 637E 637G 637K 639D 641 641B 651 651B 657 657B 657E 666 666B TS180 TS185 TS220 TS225