Greenfield Industries 46620 Jobber Length Drill Bit - 550 Series, 5/16 in

Product Description

The Greenfield Industries 46620 Jobber Length Drill Bit is designed for effective drilling in high-tensile and work-hardening materials. Made from cobalt high-speed steel, this drill bit ensures longevity and durability in tough conditions.

• Manufactured to NAS 907 type J aerospace specifications.
• 135 ° P3 split point for self-centering and reduced thrust.
• Heavy-duty construction to withstand extreme operating conditions.

Product Highlights

This drill bit is ideal for industrial applications where precision and reliability are critical.

Product Information

Standard Information

• Brand: Greenfield Industries
• MPN: 46620

Technical Specifications

• Series: 550
• Material: Cobalt High-Speed Steel
• Point Type: Split Point
• Shank Type: Plain Round
• Flute Length: 3-3/16 in
• Drill Bit Size: 5/16 in
• Overall Length: 4-1/2 in
• Point Angle: 135 °
• Spiral Direction: Right Hand Spiral
• Cutting Direction: Right Hand Cut
• Finish/Coating: Straw
• Material Grade: M42