3/16 x 12" 135º HD Black Oxide Drills

Tru-Cut Mfg.

For precise and powerful deep-hole drilling needs, the 12" Heavy-Duty (HD) Black Oxide Extension Drill Bit from Tru-Cut Mfg. is the ultimate solution. Constructed from durable High-Speed Steel, this drill bit guarantees both longevity and accuracy. The 135° split point tip ensures quick and clean starts, perfect for challenging materials. Its black oxide finish reduces friction, boosting performance and endurance in demanding environments.

Key Features:

• Exceptional 12" Reach for drilling deep holes and tight spaces effortlessly
• Fast, Accurate Starts with the self-centering 135° split point tip
• Heavy-Duty Durability crafted from premium High-Speed Steel for strength and heat resistance
• Enhanced Performance thanks to the black oxide finish, providing corrosion resistance and smooth drilling on metal, wood, and plastics

Product Specifications:

• Type: High-Speed Drill Bits
• Tags: Holemakers, High-Speed Drill Bits, HSS, Tru-Cut Mfg.
• Applications: Alloy Steel, Iron, Carbon, PVC, Wood
• Split Point: 135º
• Finish: Black Oxide
• Measuring System: Fractional
• Length: 12"
• Size: 3/16

Type: High-Speed Drill Bits, Tags: Holemakers, High-Speed Drill Bits, HSS, Tru-Cut Mfg., Applications: Alloy Steel, Iron, Carbon, PVC, Wood, Split Point: 135º, Finish: Black Oxide, Measuring System: Fractional, Length: 12", Size: 3/16