High Speed Steel Carbide-Tipped Keyhole Bit Bosch 85078 3/8 In

Bosch 85078 3/8 In. High Speed Steel Carbide-Tipped Keyhole Bit - Straight Router Bits -. Used for routing mounting slots in picture frames, plaques and other wall decorations 。 Control cut design helps minimize kickback 。 Wide and narrow flute design requires lower feed rates to prevent breakage 。 Micrograin carbide tips provide superior wear resistance and long life 。 Plunge tip design 。 Product description Large Diameter: /8"。Small Diameter: /1"。Overall Length: 1-/8"。Cutting Edge Length: /1"。Shank: 1/4"。Keyhole Bits Are Used To Cut Keyhole Slots In Plaques, Picture Frames And Other Wall Hanging Items。Wide And Narrow Flute Design Requires Lower Feed Rates To Prevent Breakage。Plunge Tip Design。Micrograin Carbide Tips Provide Superior Wear Resistance And Long Life。 。 From the Manufacturer are distinguished for their careful selection of materials, exactly calculated cutting geometry, long bit life, extra sharp cutting edges and low vibration. We offer more than 500 items in solid carbide, carbide tipped and high speed steel varieties. 。 。 。