Cle-Line 1880 7/16 Cobalt Heavy-Duty Straw 135 Left-Hand Mechanics Length Drill - Pkg Qty 6

135° split point for faster easier drill penetration. Manufactured from high-speed steel substrate with heavy duty geometry. Short flutes for rigid strong tools. Black oxide finish for increased lubricity with reduced galling and welding. Superior rigidity in hand or machine operations. For drilling in alloy steel, stainless, cast iron and tool steel. Made In USA. Pack Of 12. 30 Day Warranty.

118° split point for fast, easy drill penetration. Standard steps, 3/16"-7/8" x 1/16". Bright finish. General purpose applications. This drill has a right hand direction of rotation. This drill has a shank length of 3.25". 30 Day Warranty.

This Screw Machine Drill Set is ideal for use on a variety of drilling applications and materials.

135° Split point is self-centering for reduced thrust and easier penetration. Manufactured from high-speed steel substrate with heavy duty geometry. Black and gold (Barber pole) oxide finish for less galling. Three flats on shank for sizes above 11/64" for tighter chucking and less slippage. For superior rigidity in maintenance applications in low to medium carbon steel, alloy steel and cast iron.

Heavy duty geometry for drilling tougher materials by hand or machine. Shorter flutes and overall length provide superior rigidity to minimize deflection when using heavy feed rates. Manufactured from premium cobalt high-speed steel. 135° split point is self-centering for reduced thrust and easier penetration, sizes under .0625 do not have split. Straw oxide finish for increased lubricity with reduced galling and welding and easy identification of cobalt. For drilling in alloy and carbon steel, stainless, cast iron and tool steel. Made In USA. Pack Of 12. 30 Day Warranty.