R Black/Gold 135º H.S.S. Jobber Drill
Drill Bit Size (Letter): R
• Drill Point Angle (Degrees): 135
• Drill Bit Material: High Speed Steel
• Drill Bit Finish/Coating: Black/Gold
• Flute Type: Spiral
• Cutting Direction: Right
• Shank Type: Straight
• Coolant Through: No
• High Speed Steel
• Black/Gold finish extends tool life
• 135º split point penetrates faster and prevents bit "walk"
• 30º helix angle
