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Lineboring and Linehoning Machines

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Berco BT-6 Line Boring Machine

With 30mm Bar Kit

Includes all tooling shown
.904" and 30mm bar

Tobin Arp TA-14 Linebore Tooling


whats in photos only

Sunnen Linehone Mandrel Rack


125 bucks

Berco Line Boring Bar 25mm

Fits BC-4 and BC-5 Linebore machines

includes bearings and accessories

Tobin Arp Lineboring Arms for TA14 & TA15


one of these arms developed a hairline crack in shipping. We repaired it with a plate and it will work fine.