Drill through metal easily with help from this high-speed steel drill bit set. The drill bits make a great choice when working with stainless steel, aluminum alloy, titanium alloy, and other high hardness materials

Feature:

• Professional & Widely Use Bit - The drill bits make a great choice when working with stainless steel, aluminum alloy, titanium alloy, and other high hardness materials. Ideal for professionals DIYers alike, the drill bit set comes in handy for a variety of projects, whether at home or on the job
• Left Hand Design - Special left hand design can be used with reversible drills with screw extractors to remove broken fasteners and screws, bolts, and studs for home repairs, at your automotive garage, and more
• 135' Split Point - Twist design to increase cutting speed with an angled tip that is a 135 degree split point for precise self-centering and designed to cut holes faster as it prevents walking, clears chips and particles faster
• High Speed Steel - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
• Package Include USA Made Index Case - Metal index box keeps bits organized and sizes are clearly marked

Specifications:

• Material: High Speed Steel M35 Cobalt Steel
• Angle Point: 135 Degree
• Coating: Titanium
• Thread Style: Left
• Shank Type: Straight Shank
• Size: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", and 1/2" inch
• Index Case Made in USA: Yes

Package Contents:

• 29-Pieces Drill Bit
• Index Case