13mm Twister Black Cutter (15913) abrasive blades • Rigid 10 Point clamping

• Rigid 10 Point clamping system

Also works with Hougen Mag Drills with the 3/4" two flat shank

Trak-Star Carbide Tool Holders use two indexable carbide inserts that offer long tool life and a low cost per hole

Weighs: 36 lbs

• Optional clamp for crane/girder rail

13mm Twister Black Cutter (15913) abrasive blades • Rigid 10 Point clampingTrak Star Twister Bits are the standard tooling for drilling all types of rail. They made in the USA and feature a Titanium Aluminum Nitride coating for extended tool life when cutting rail. The unique annular (hollow) design and thicker cutter wall offers extended tool life and extra durability. Twister Bits feature the quarter turn style mounting for quick and easy installation with no tools required. Coated for long tool life in all types of rail