The special negative back grinding enables the tip to bore with a filling action, not cutting and chrome vanadium steel shank for enormous strength and flexibility. The blend and high tech bonding of cobalt and tungsten carbide allows bit to withstand temperatures up to 2000 degree.

• Brand Name: ARTU
• Drill Size: 3/16 in.
• Overall Length: 3-1/2 in.
• Material: Carbide Tipped
• Product Type: Drill Bit
• Shank Type: Quick-Change Hex Shank
• Number in Package: 1 pc
• Packaging Type: Carded
• Flute Length: 1-7/8 in.
• Chrome vanadium steel shank for strength and flexibility
• Resharpenable
• Conforms to ANSI standards
• New Quick Connect Shank
• Bit has a flat bottom parabolic flute for faster waste removal
• Designed for rotary or percussion drilling