BG376-Parabolic Jobber Length Drill Bit

• Parabolic flute dramatically increases the core strength by lowering the flute to land ratio, making the drill very heavy-duty
• Titanium nitride surface finish significantly increases wear resistance under a wide range of conditions
• Split point
• Packaging and product are both recyclable

Specifications

• Material: Cobalt
• Drill Size: 5/16"
• Decimal Drill Size: 0.3125"
• Overall Length: 117 mm
• Flute Length: 75 mm

Additional Specifications

• Coating: Titanium Nitride