Bubinga Knife Scales

About Bubinga

Pinkish-red with interlocked or wavy grain; very hard, stable, and polishes to a high luster.

Bubinga handles feel solid and confident. Hard enough to take a high polish and resist daily wear, yet workable enough that hand tools are still viable. It drills and shapes cleanly, and a finished handle requires minimal maintenance over years of use.

Stabilization & Treatment

At 2,410 lbf Janka, Bubinga is dense enough that stabilization isn't strictly required. The wood handles moisture and daily wear well on its own. Stabilized versions are sometimes available and add an extra margin of protection, but raw Bubinga scales have a strong track record on working knives.

At ExoticScales, we stabilize using Cactus Juice resin — the same process used by professional scale makers. Each piece is cured under vacuum and heat, producing a hard, sealed blank that machines cleanly and takes a beautiful finish.

Available at ExoticScales

Bubinga scales are available in 5" × 2" × ¼" and 5" × 1.5" × ¼", fitting the vast majority of full-tang knife blanks. We carry matched pairs and — where the grain allows — bookmatched pairs. Highly figured and one-of-a-kind pieces sell quickly.

Search Bubinga in the shop →

Frequently Asked Questions

Is Bubinga good for knife handles?

Yes — Bubinga is a well-regarded knife handle material. Its high Janka hardness (2,410 lbf) means excellent scratch and wear resistance, making it ideal for everyday carry.

Does Bubinga need to be stabilized?

Not necessarily. Bubinga is dense enough to perform well without stabilization. Stabilized versions add extra protection and are worth it when available, but raw Bubinga has a solid track record on working knives.

What is the Janka hardness of Bubinga?

Bubinga measures approximately 2,410 lbf on the Janka hardness scale, rated "Very Hard." This is well above the threshold for durable everyday-carry handles.

Where does Bubinga come from?

Bubinga originates from Central Africa.