Century Drill & Tool – 5 Piece Cobalt Left Hand Drill Bit Set High Quality Steel, Perfect for Reverse Drilling, Left-Handed Applications Includes 5 Different Sizes for Versatility & Precision Drilling

★★★★☆ 4.0 72 reviews

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Management number 209034616 Release Date 2026/03/29 List Price $15.52 Model Number 209034616
Category
  • Cuts Through Tough Metals and Fasteners with Ease: Crafted from durable M35 cobalt steel, these Century left-hand drill bits are engineered to cut through hardened metals, bolts, and studs—offering excellent wear resistance and long-lasting performance in tough applications.
  • Self-Centering 135° Quick-Cut Points for Accurate Starts: Designed with Century’s 135° quick-cut points, these bits start precisely without the need for a center punch—reducing walking and allowing for faster, cleaner drilling with less pressure.
  • Mechanics Length for Strength and Stability: The shorter, mechanics length style offers greater strength and control during precision drilling—ideal for extracting broken fasteners or working in tight spaces where accuracy is critical.
  • Heavy-Duty Web Construction for Breakage Resistance: Reinforced with a thick web design, these bits provide added durability and reduce the risk of breakage when drilling into hardened materials or using in demanding shop or jobsite environments.
  • Essential 5-Piece Set for Left-Hand Drilling: Includes 1/8", 3/16", 1/4", 5/16", and 3/8" left-hand drill bits—perfect for reverse drilling, broken screw removal, and other specialized tasks where standard bits won’t do the job.
UPC 081838741051
Model 74105
Brand Name Century Drill & Tool
Shank Type Threaded
Unit Count 1.0 Count
Point Style Split Point
Finish Types Gold Oxide
Manufacturer Century Drill and Tool
Material Type Cobalt
Item Type Name Tool
Item Dimensions 5.13 x 2.38 x 0.06 inches
Tool Flute Type Spiral
Cutting Diameter 2 Inches
Number of Flutes 2
Included Components Unit^Instruction Guide
Cutting Angle String 135 Degrees
Warranty Description Satisfaction Guaranteed
Minimum Bore Diameter 0.13 Inches
Surface Recommendation Alloy Steel
Global Trade Identification Number 00081838741051

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