Alignment Cones for 35mm Line Boring Bars - 40-90mm Range (Pair)

Bory Alignment Cones – 40–90mm Bore Range – 35mm Line Boring Bar (Pair)

Designed by machinists for machinists, Bory Alignment Cones provide a fast, accurate and frustration-free method of aligning line boring bars.

Manufactured in the United Kingdom from high-strength EN19T alloy steel, these alignment cones feature an integrated clamping and jacking system that allows the collars to be securely fixed to the boring bar while the jacking screws precisely position the cones within the bore. The result is quicker set-up times, improved alignment accuracy and a simpler, more controlled installation process.

Suitable for bores ranging from 40mm to 90mm, this set is designed to fit all 40mm diameter line boring bars, making them compatible with a wide range of portable line boring systems, Sir Meccanica,S-Power, and other industry-standard equipment using 35mm bars.

Features

• Bore range: 40–90mm
• Suitable for 35mm diameter line boring bars
• Manufactured from high-strength EN19T alloy steel
• Integrated clamping and jacking arrangement for precise positioning and improved set-up efficiency
• Chemically blacked finish for enhanced corrosion resistance
• Designed and manufactured in the United Kingdom
• Supplied as a matched pair

Supplied As

• 2 × Alignment cones
• 2 × Integral clamping collars
• Jacking and locking screws fitted

These line boring alignment cones are designed to simplify machine set-up, reduce installation time and improve alignment accuracy when carrying out portable line boring operations.

If you require alignment cones for a different boring bar diameter or bore range, please get in touch. We manufacture a wide range of standard sizes and can also produce bespoke solutions to suit your specific application.

Designed by machinists. Manufactured in the UK. Made for On-Site Machining.