Acrow AK1-020EXT Extension – 20 mm 4pc Brass Compression Male Female Connector 1/4x1/4 H = 35 mm

H = 35 mm

Precision-ground flutes enhance chip evacuation and reduce heat buildup

M10 x 20 x 1

these inserts restore damaged threads in soft materials

Acrow AK1-020EXT Extension – 20 mm 4pc Brass Compression Male Female Connector 1/4x1/4 H = 35 mmAcrow AK1 020EXT Extension 20 mm The Acrow AK1 020EXT is a precision engineered extension designed to increase boring head reach while maintaining concentricity and rigidity during deep bore machining. Manufactured from high grade hardened alloy steel, this extension delivers maximum strength, balance, and accuracy under high speed cutting conditions. It is fully compatible with Acrow BSD Series Boring Heads and other standard modular boring systems,