Special Air Services- Canada Inc. Part Number 9536925-201 is a newly designed and manufactured “Mini Drill Block” intended to be used with a “Slip Fit Drill Bushing” to ensure an accurately positioned fastener hole at 90 Degrees to a surface.

We have designed and produced these Mini Drill Blocks primarily for the structural craftsman working the Aerospace industries. However, experience has shown our tools have been used, as well, in many other industries.

Its design has been developed as the results of requests and suggestion by our customers who have been employing many of our tools for decades.

It combines a compact light weight block, precision machined to close tolerances (±0.001), to provide an ergonomic tool, easy to handle with a grooved gripping band on its upper sides. 

Although this Mini Drill Block is specifically designed to interface with the SAS-Canada’s Slip Fit Drill Bushings, it will easily provide excellent holding and alignment with most manufacturer’s Slip Fit Drill Bushing having an outside diameter of 0.500”.  (Slip Fit Drill Bushings sold separately or in sets).

The Mini Drill Block is machined from 6061-T6 Aluminum alloy.  After machining it is anodized to provide wear and corrosion resistance.  The red color is intended to make the Mini Drill Block highly visible when used in, on and near aircraft.

A set screw and stainless-steel Threaded Insert had been installed to permit the retention of the Drill Bushing in the block during use. We include a standard hex Allen key with each unit.

The compact design can be used in tight spaces where fasteners or transitions in skin thickness or laps occur; in place of a larger drill bushing block which may not fit.

We have engraved the Mini Drill Block including a part number and a serial number.  The serial number may be helpful should you be working in a tool control system environment.

To order your own SAS-Canada Mini Drill Block visit our online store at:

www.sas-canada.com/store