1/4" Dr. Superalloy Quick Spinner (Carbon Fiber Disc)

$98.00

Sale Sold out

Superalloy (Square Drive) Coating: Uncoated Superalloy

THE ULTIMATE QUICK SPINNER.

THE STRONGEST.
THE LIGHTEST, MOST COMPACT.
100% CORROSION PROOF.
NON-MAGNETIC.

UNCOATED VERSIONS (TITANIUM AND CARBON DISC) SHIP IN 3 DAYS.

COATED VERSIONS ARE PREORDER ESTIMATED SHIP DATE: DECEMBER 2026

Carbon Fiber Disc: 22.6 mm (0.89") Diameter, 8.45g total mass
Titanium Disc: 24.5 mm (0.96") Diameter, 10.6g total mass

Features of the TRO Superalloy Quick Spinner:

LIGHTWEIGHT YET STRONG.

Optimal use of an Ultra-High Strength Superalloy combined with Titanium (or Carbon Fiber) allowed us to design the strongest, yet lightest & most compact quick spinner on the market.

Surface Finished for Long Fatigue Life
The Superalloy square drive is hand polished and then multi-stage shot peened - something you'll never notice, but it is the optimal process for longevity of the tool.

CORROSION PROOF.

"Buy once, die once". This quick spinner CANNOT rust under any conditions - in fact, we left it in sea water for 7 days with no signs of corrosion. You'll never need another quick spinner.

Our Quick Spinner is the only version on the market that survived an acid immersion test nearly unscathed.

ENGINEERED FOR THE ULTIMATE FIT.

We broke the rules on standard fitment. These fit sockets and ratchet gears tighter than any ISO/DIN/ANSI industry standard following tool.

Tight tolerance machining means there is almost zero wiggle room, reducing slop with multiple tools attached.

CUSTOMIZABLE HIGH-PERFORMANCE COATINGS.

Choose a coating that matches your style and performance needs.

Dark Iridescent Chrome and Iridescent DLC coatings are not controllable and the colors vary GREATLY. Examples shown below.

Iridescent DLC is exceptionally thin (10x thinner than normal coatings) so it does not have great damage tolerance.

COATING	SURFACE HARDNESS (VICKERS)	THICKNESS (μm)	FRICTION COEF.
UNCOATED TITANIUM	400		0.4
UNCOATED SUPERALLOY	550		-
CHROME PLATING (FOR COMPARISON)	950	20-40	0.2
DLC (CHARCOAL)	1600	3	0.1-0.2
TiN (GOLD)	3000	3	0.6
CrN (DARK IRIDESCENT)	3000	7	0.5
Si (BRONZE)	3800	2-4	0.4
AlCrN (BLUE-GRAY)	4490	5	0.35
DLC (IRIDESCENT)	6600	0.3	<0.1