IRWIN 63520ZR DRL 5/16 HD JL 135' BLK OX BULK

Product Description

The IRWIN 63520ZR is a jobber length drill bit designed for heavy-duty use. It features a diameter of five sixteenths inches and is constructed from M2 high-speed steel. This bit is ideal for drilling in metal, plastic, and wood. It has a black oxide finish that aids in corrosion resistance and a point angle of 135 degrees that ensures a true start without bit walking.

• Heavy-duty construction with M2 high-speed steel
• Black oxide finish resists corrosion
• 135-degree split point minimizes bit walking

Product Highlights

Perfect for general-purpose drilling tasks, this drill bit can handle a variety of materials and offers a cutting depth of three and three sixteenths inches.

Product Information

Standard Information

• Brand: IRWIN INDUSTRIAL TOOL COMPANY
• MPN: 63520ZR

Technical Specifications

• Drill Size - Fraction: 5/16 in
• Drill Size - Decimal Inch: 0.3125 in
• Overall Length: 4-1/2 in
• Cutting Depth: 3-3/16 in
• Number of Flutes: 1
• Flute Type: Spiral
• Material: M2 HSS
• Finish: Black Oxide
• Point Angle: 135 deg
• Point Type: Split
• Cutting Direction: Right Hand
• Applicable Materials: Metal, Plastic, Wood