Star-M STM4L-P 4L Series Extended Length Auger Bundle, 18, 22 and 24 mm

This bundle covers three sizes of the Star-M 4L Series extended-length auger drill bits for deep boring in softwood: 18 mm (11/16 in), 22 mm (7/8 in) and 24 mm (15/16 in). The kit is made up of the STM4L018, STM4L022 and STM4L024 augers.

The supplier recommends the 4L Series for boring deeper than 240 mm (manufacturer-stated). The single bits, in ten sizes from 10 mm to 25 mm, are in the 4L Series extended-length auger drill bits.

Where this product is used

• Boring deep holes in softwood, deeper than 240 mm. (manufacturer-stated)

Features

• Three sizes in one kit: 18 mm, 22 mm and 24 mm (manufacturer-stated)
• Recommended for deep boring over 240 mm (manufacturer-stated)
• Kit parts are STM4L018, STM4L022 and STM4L024

Key specifications

Selecting the right option

Take the bundle if you need all three larger sizes. For a single size, or the smaller diameters from 10 to 16 mm, choose from the 4L Series extended-length auger drill bits.

Related products

Related Star-M augers: 4L Series extended-length auger drill bits, 4S Series standard-length auger drill bits and 6 Series short-length auger drill bits.