011 397 1211sales@digga.co.za

Digga’s drilling extension range is the ultimate in quality and cost effectiveness. Manufactured by Digga using only the highest grade materials and strictest quality control. The X075HD range of extensions is suited for machines up to 20 tonnes.

Easy Fit Design

Easy fit design with no adapters required helping you connect and disconnect your augers faster.

Reduce Excess Play

Welded hub and shaft reduces excess play in the connections ensuring a straighter hole.

7 Available Lengths

7 length options available including 1000 / 1500 / 2000 / 2500 / 3000 / 35000 / 4000 mm extension lengths.

Need help ordering extensions?

When fitting a telescopic male inner extension (solid shaft), a female adapter is required. When fitting a female outer extension (hollow shaft), a male adapter is required. For more information, please see our contact page. Our friendly sales team will be glad to help with your inquiry.


XO 75 HD
Auger SuitabilityA8 / RC8 / DR8
Drive SuitabilityUp to PD22
Machine Suitability8-20 tonne
Maximum Torque23000 Nm
Standard Hub75mm Square
Hub OptionsN / A
Body (Dia x Wall)141 mm x 10 mm
Length Options1000 / 1500 / 2000 / 2500 / 3000 / 35000 / 4000 mm
AvailabilityContact us for availability
Warranty1 Year