Description:

The Milwaukee 48‑13‑7709 15/16″ × 12″ SHOCKWAVE™ Impact Duty Lineman’s Fiberglass Drill Bit is engineered for drilling straight‑through holes in fiberglass and composite utility poles and cross‑arms.   Its carbide‑tipped design reduces friction and enhances drill bit life, allowing faster, cleaner cuts.   The 12″ length is optimized to pass through many pole sections in a single pass—eliminating the need to reposition or flip the pole during installation.

Includes:

(1) Milwaukee 48‑13‑7709 15/16″ × 12″ SHOCKWAVE™ Impact Duty Lineman’s Fiberglass Drill Bit

Features:

• Designed specifically for drilling in fiberglass and composite utility poles/cross‑arms. 
  

• 12″ length allows single‑pass drilling through many pole/arm assemblies—reduces repositioning. 

• 7/16″ hex shank for quick tool connection and compatibility with high‑torque impact wrenches.  

• Laser‑etched model/size identification for easy retrieval on the jobsite.  

• Optimized flute geometry for efficient chip ejection, cleaner holes, less heat buildup.  

• Professional‑grade utility accessory designed for linemen; not for concrete poles.