Quick Summary
The WORKPRO 2-Piece Auger Drill Bit Set with Hex Drive is a two-bit soil drilling set for planting and digging tasks. It includes 4 x 42 cm and 9 x 40 cm bits, with a 3/8″ hex shank for use in a 3/8″ or larger chuck drill.
It is aimed at garden and yard work such as planting bulbs, seedlings and small plants, digging post holes, loosening soil and mixing materials. The set is described as suitable for soil use and not recommended for tree roots or rocks.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | WORKPRO, so buyers can match the item to the expected range. |
| Product type | 2-piece auger drill bit set for soil drilling and digging tasks. |
| Bit sizes | 4 x 42 cm and 9 x 40 cm bits, giving two stated size options for different holes. |
| Shank | 3/8″ hex shank, so drill chuck compatibility matters. |
| Chuck requirement | Fits a 3/8″ or larger chuck drill. |
| Material | High-strength steel, heat-treated for the set’s stated construction. |
What to Compare Before Buying
- Drill compatibility: Check that your drill has a 3/8" or larger chuck and suits the stated shank size.
- Bit size: Compare the 42 cm and 40 cm bit sizes with the hole depth and width you want.
- Task type: The set is for soil and garden use, so confirm it matches planting, loosening or post-hole work.
- Ground conditions: It is not recommended for tree roots or rocks, so harder ground may call for a different tool.
What Else You May Need
A compatible drill is required, and the stated guidance suggests using an 18V or higher drill, with a minimum 14V cordless drill.
Before You Decide
Check the 3/8" hex shank and chuck size against your drill before choosing this set. Confirm that the 42 cm and 40 cm bit sizes suit the planting or digging task you have in mind. If you need to work through tree roots or rocks, this is not the right choice.
