Wet Core Extension Bars – 1″ 1/4 UNC Male to 1″ 1/4 UNC Female Hex. Shank

Product Details:-

• For extending the drilling length when using wet diamond core drills
• Simply screw the extension into the back of your diamond core drill barrel and then to the drill itself
• Will fit onto any drill with a standard 1 1/4″ UNC fitting
• High quality German manufactured extension bars
• Perfect for  professional diamond drillers and contractors
• 100% Money Back Guarantee

What the extension bars will work with:-

• 1 1/4″ UNC Female fitting at one end and 1 1/4″ Male fitting at the other end

Specs:-

• German manufactured from high quality tool steel
• Sizes available:- 150mm, 200mm, 300mm, 400mm, 500mm, 550mm
• Measured from end to end including 50mm thread