BLIKA 4 Pcs 8", 12" & 20" Post Hole Digger Replacement Auger Bits Ice Bits Extension Set Spare Blade, 3/4" Shaft, with Garden Auger Drill Adapter;

Package Includes: 1 Pc Auger Drill Adapter + 8" Extension Bit + 12" Extension Bit + 20" Extension Bit

Material: Die Cast Construction

Color: Black

Shaft: 3/4", this extension connects to a standard 3/4" shaft so it will suit most post hole diggers on the market

[Garden Auger Power Drill Adapter]

Application: Adaptor connects drill to Earth Augers.

10mm dia round shank to 1/2" thread adapter for drill chuck.

SDS Plus to 1/2-Inch(M13 x 15mm) Thread Keyless Drill Chuck Adapter Round Shank for Impact Driver