Star-M STM8M010 10 mm x 305 mm 8M Series Hardwood Auger Drill Bit

The Star-M 8M Series is a range of eleven medium-length ship auger bits for hardwood, from 10 mm to 32 mm in diameter. Every size is 305 mm overall (manufacturer-stated).

The supplier describes the 8M as a medium ship auger with a 230 mm twist length, suited to hardwood applications (manufacturer-stated). It is shorter than the 457 mm 8L Series long hardwood auger drill bits.

Where this product is used

• Boring medium-reach holes in hardwood. (manufacturer-stated)
• Jobs where a 457 mm bit is more than you need. (manufacturer-stated)

Features

• 305 mm overall length on every size (manufacturer-stated)
• Twist length of 230 mm (manufacturer-stated)
• Suited to hardwood applications (manufacturer-stated)
• Eleven diameters from 10 mm to 32 mm, with the imperial equivalent shown for each (manufacturer-stated)

Common specifications

Key specifications

Overall length is on every supplier page for this series; the 230 mm twist length is shown on the supplier pages for the 29 and 32 mm sizes and is applied to the series (manufacturer-stated). Imperial sizes are the equivalents of the metric diameters.

Selecting the right option

Choose by hole diameter. All eleven sizes share the same 305 mm length. The 12 mm size is not listed here as a single bit: it is sold as the 8M Series 12 mm auger drill bits, pack of 50. For more reach, step up to the 8L Series long hardwood auger drill bits.

Related products

Related Star-M augers: 8L Series long hardwood auger drill bits, 8M Series 12 mm auger drill bits, pack of 50, 4S Series standard-length auger drill bits and 4L Series extended-length auger drill bits.