1/4” Mandrel Up-Size Kit

Now Use Your 1/8” DuraGRIT Cutters & Burrs in Your 1/4” Chuck Drill!

Up-Size 1/8” to 1/4” Mandrel Conversion Set.  (3mm to 6mm)

Double down and use your 1/8” (3mm) shaft DuraGRIT wheels and burrs, in a 1/4” (6mm) chuck or collet.

Two 3” (72mm), strong, steel mandrels each supplied with a screw and washer.

Expand the usefulness of your 1/8” shaft DuraGRIT cutting wheels, shaping wheels and carbide burrs, by using them in a 1/4” drill or air grinder.

• Unscrew your DuraGRIT carbide wheels and burrs from their 1/8” dia mandrels and attach them to a 3” long, 1/4” dia steel shafted mandrel
• Expand the usefulness of your existing DuraGRIT carbide rotary tools by using them in your 1/4” chuck tool
• Use DuraGRIT carbide cutters and shaping burrs in an air grinder on fibreglass boats, light aircraft and composite race car bodies etc.

2 Pack includes: 2x 1/4" steel mandrels, 2x screws and 2x fibre washers.

IMPORTANT: Designed for use with DuraGRIT® carbide tools only.

NOTE: The drills & carbide burrs in the photographs are not included in the sale of this SR-ESM-004 1/4" mandrel up-size kit. They are shown for demonstration purposes only.