7/8 Inch X 1/4 Inch Plain Carbon Steel Woodruff Key Best Seller the new wide fluting design

the new wide fluting design flows the dust out of the hole faster reducing friction and adding life to the carbide cutting

Fits hoses with a 3/8" hose ID x 3/4" hose OD

It is usually held at 35-60° to the surface of stone but like other chisels it can be used in various ways

ALLOY SOC CAP SCREW 1-8X7

40 Amp Test Clip Insulator Black

7/8 Inch X 1/4 Inch Plain Carbon Steel Woodruff Key Best Seller the new wide fluting designA woodruff key also known as a halfmoon key is a semi circular machine shaft key that prevents gears hubs or other components from moving independently of a rotating shaft or spindle. Woodruff keys are inserted into a key seat created by a woodruff key cutter or arbor cutter. A gear or other component with a woodruff keyway is then pressed onto the shaft until the woodruff key interfaces with its keyway.