Heart & Industry

Home · Gandtrack

GT-39 Tri Flute Drill

GT-39 Tri Flute Drill

Gandtrack

Price not listed

High-precision solid carbide tri flute drill for composites. The GT-39 delivers superior hole size control, clean finishes, and stable drilling in carbon fibre, GFRP, and hybrid materials. The GT-39 Tri Flute Drill is a high-performance solid carbide tool engineered for precision drilling in advanced composite materials. Designed with three cutting edges and three lands , the GT-39 offers enhanced hole size control, superior surface finish, and excellent guiding stability even under heavy feed rates . Its thicker web increases strength and durability, making it ideal for demanding drilling ope

Gandtrack's own words, read from their page.

Buy from GANDTRACK LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.