No.31B　Earth Drill for Cultivation Double Groove Type

Specifications

Usage	Soil
Material(s)	High Carbon Steel
Recommended tool(s)	Electric Power Drill
RPm Range	Less than 1,500 rpm
Shank Shape	：Three Flats
Caution	Not applicable to Engine Auger due to different shank type. If it hits a stone, it will have a strong impact, so please use it by firmly supporting it with both hands with an electric drill with an auxiliary handle.

Sizes

Size：D　Overall Length：L　Spiral Length：SL　Shank Shape：d　Unit：mm

Product No.	Size	Overall Length	Spiral Length	Shank Shape
31B-200	20	600	500	10
31B-250	25	600	500	10
31B-300	30	600	500	10
31B-350	35	600	500	10

QTY(Inner Box)：6pcs

Custom Auger Bit

Any Length and any size are available depending on your needs.
We can make various Auger Bits to comply with your needs.

Bits of knowledge

• When drilling into the ground, the soil may flow out from the hole. Recommended to use a larger drill than the actual pipe size.

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