Main Features:
These are sharp and sturdy bits designed to bore into softwoods quickly. The design is an improvement over spade and auger bits. 4 precision ground cutting edges and 4 flutes engineered to optimize performance, easy for chip removing.
8 different size: 9/23"(10mm), 9/19"(12mm), 5/9"(14mm), 7/11"(16mm), 5/7"(18mm), 11/14"(20mm), 13/15"(22mm), 63/64"(25mm).
Ideal for making neat and clean holes into both hard wood and soft wood, plastic, etc. Can be used in hand drills electric drills drill.
Made of High Carbon Steel, fully heat treated, hardened and tempered for longer useful life.

Specifications:
Item type: Auger Drill Bit
Material: Carbon Steel
Overall Length: 165mm
Cutting Dia: 10mm 12mm 14mm 16mm 18mm 20mm 22mm 25mm

Package Contents:
8 x Auger Drill Bits

Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards.
Professional Services:
If you have any doubts about our products, please feel free to contact us. After you receive the product, if you have any question about the use of methods and product performance, we will provide you with professional, caring sales service.