Drill guide block - SAILSetc boom spar

Quick Overview

Drill guide block - SAILSetc boom spar


Drill guide block that can be used to drill SAILSetc boom spars with correctly aligned and spaced holes for a sheet adjustment hook. For 4 mm spacing or 5 mm spacing.


 

Product code. DB-SAILSetc

Availability: In stock

£4.00

Drill guide block - SAILSetc boom spar

More Views

Details

Drill guide block - SAILSetc boom spar

Drill guide block that can be used to drill SAILSetc boom spars with correctly aligned and spaced holes for a sheet adjustment hook. For 4 mm spacing or 5 mm spacing.

The drill guide has holes that are not bushed and which will wear over time. But, used with care, the expected life is still long.

If holes larger than 1.5 mm diameter are required, use the block to create the 1.5 mm diameter holes first and then, without using the block, enlarge the holes with the preferred size of drill.

A 1.4 mm drill will work fairly well in the 1.5 mm guide holes. Drill guide blocks for smaller holes than 1.5 mm Ø by request.

Instructions - downloadable document.

Design and development of this item provided by Lester Gilbert is acknowledged with thanks.

 

 

 

© 2019 SAILSetc Ltd