Drill America 1/4" High Speed Steel Taper Length Drill Bit, DWDTL Series

Drill America DWDTL series, taper length drills are designed for general purpose drilling where a length longer than jobber length is required. Performs under a variety of normal conditions and in a broad range of materials in the iron and steel families. They are a dependable, general purpose drill designed to perform in a broad range of materials in the iron and steel families. Ideal for production, maintenance or portable drilling jobs. Surface treated with abrasion-resistant black oxide.

• Designed for drilling where a length longer than jobber length is required
• High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
• Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. Round shanks allow use with a wide variety of toolholding systems
• When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
• Ideal for production, maintenance or portable drilling jobs