Drillco DRIDI-200A121 Jobber Length Drill Bit, 21/64 in Drill - Fraction

Product Description

The Drillco Jobber Length Drill Bit, MPN DRIDI-200A121, is designed for general purpose drilling across various materials including cast iron and steel. It features a black oxide finish that enhances durability and resistance to wear. With a diameter of twenty-one sixty-fourths inches and an overall length of four and five-eighths inches, this bit is suitable for a variety of applications.

• Manufactured from high-speed steel (HSS) for maximum strength.
• 118-degree point angle for effective drilling.
• Spiral flute design aids in chip removal.

Product Highlights

This drill bit delivers dependable performance across a range of drilling conditions, making it an essential tool for any metalworking project.

Product Information

Standard Information

• Brand: Drillco
• MPN: DRIDI-200A121

Technical Specifications

• Applicable Materials: Cast Iron, Steel and Steel Forging
• Cutting Depth: 3-5/16 in
• Cutting Direction: Right Hand
• Cutting Edge Material: HSS
• Drill Diameter Measurement System: Imperial
• Flute Length: 3-5/16 in
• Flute Type: Spiral
• Number of Flutes: 2
• Overall Length: 4-5/8 in
• Point Type: Conventional
• Series: 200
• Shank Type: Straight
• Drill Size - Fraction: 21/64 in
• Drill Size - Decimal Inch: 0.3281 in
• Point Angle: 118 deg
• Material: HSS
• Finish: Black Oxide
• Through Coolant (Yes/No): No