KNAFS-00480 Bit Driver Grande knife maintenance tool wiha bits Knafs bit driver angle up
Bit Driver Grande
KNAFS-00480 Bit Driver Grande knife maintenance tool wiha bits Knafs bit driver angle down
KNAFS-00480 Bit Driver Grande knife maintenance tool wiha bits Knafs bit driver close up
Bit Driver Grande compared to original Knafs Bit Driver
Bit Driver Grande
Bit Driver Grande
Bit Driver Grande
Bit Driver Grande
Bit Driver Grande
Knafs

Bit Driver Grande

Sale price$37.99
Sold out
4.9
<p>Earn%20[points_amount]%20when%20completing%20this%20purchase.</p>

The Bit Driver Grande is the Bit Driver's beefier cousin—bigger, bolder, and built for serious torque. It’s rocking Wiha bits held snug in magnetic channels with O-rings acting as seatbelts. They keep everything locked in tight whether you’re tuning up your knife or spinning it absentmindedly during a Zoom call. The smooth-spinning cap runs on ceramic bearings (a.k.a. infinite fidget fuel), and the larger handle gives you extra control when those screws fight back. It’s part tool, part toy, all Knafs. To the Moon, Amigos — and maybe tighten a few scales while you’re at it.

THE Bit Driver GRANDE

Years ago, we designed the ultimate Bit Driver. And then The People wanted 1/4" bits. Their cries rang in our ears. And we started designing.

The body of the Bit Driver Grande is aluminum, the spinning cap is steel, and it has ceramic bearings that run foooooorever. It's wicked good fun to play with. Plus, when it's time to work, the extra diameter in the handle provides excellent torque on stubborn screws.

Includes:
The Bit Driver
3 - Driver Bits:
Wiha - Torx Bit T6 x 1/4" Bit
Wiha- Torx Bit T8 x 1/4" Bit
Wiha - Torx Bit T10 x 1/4" Bit
O-rings

Designed in Utah by Knafs
Driver made in Shaanxi, China-- home of the Terracotta Army, for the interested.
Bits Made in Sông Công, Vietnam

Choking Hazard: Small Parts. Contains small driver bits, o-rings, and neodymium magnets. Do not allow children to handle or play with this tool. Magnets can pose a serious choking hazard. Keep away from pacemakers, ICDs and other implanted medical devices.

OVERALL LENGTH

3.5" (8.89 cm)

WEIGHT

3.4 oz

KNAFS SKU

KNAFS-00480

COUNTRY OF ORIGIN

China

HOLDS 3 BITS

The Knafs Bit Driver Grande is a mobile knife toolkit with Wiha bits riding shotgun on the outside of the driver, magnetized and ready for launch at a moment’s notice. Wiha bits are the gold standard of the EDC world--they bite hard and hold strong, time after time. They are secured by rubber O-rings that act like seatbelts for the bits.

Fidget Friendly Spinny Boi

The aluminum end cap houses an internal bearing, delivering smooth, controlled spins for precise adjustments and satisfying fidgeting. We once tried to time how long it could spin for-- we got to two minutes before walking away!

SOLID GRIP

Crafted from aerospace-grade 6061 aluminum, this material is known for its strength-to-weight ratio making it lightweight yet tough enough to handle any mission.​ We took our design cues from the Saturn V rocket, so the aluminum construction isn't just functional—it's a nod to space-age engineering. This is the bigger, beefier cousin to the original Knafs Bit Driver.

HOLDS 3 BITS

The Knafs Bit Driver Grande is a mobile knife toolkit with Wiha bits riding shotgun on the outside of the driver, magnetized and ready for launch at a moment’s notice. Wiha bits are the gold standard of the EDC world--they bite hard and hold strong, time after time. They are secured by rubber O-rings that act like seatbelts for the bits.

Fidget Friendly Spinny Boi

The aluminum end cap houses an internal bearing, delivering smooth, controlled spins for precise adjustments and satisfying fidgeting. We once tried to time how long it could spin for-- we got to two minutes before walking away!

SOLID GRIP

Crafted from aerospace-grade 6061 aluminum, this material is known for its strength-to-weight ratio making it lightweight yet tough enough to handle any mission.​ We took our design cues from the Saturn V rocket, so the aluminum construction isn't just functional—it's a nod to space-age engineering. This is the bigger, beefier cousin to the original Knafs Bit Driver.

YOU MAY ALSO LIKE

Blog posts

View all
knife maintenanceThe Ultimate Summer Care Guide to Rust-Resistant Pocket Knives

The Ultimate Summer Care Guide to Rust-Resistant Pocket Knives

Keep your gear in top shape this summer. Learn our 3-step care guide for rust-resistant pocket knives to prevent oxidation and ensure lasting performance.

Aug 20, 2026
wilderness survival tool kitWilderness Survival Tool Kit for 2026: What You Actually Need When the Trail Gets Serious

Wilderness Survival Tool Kit for 2026: What You Actually Need When the Trail Gets Serious

Build a practical wilderness survival tool kit with real knife advice, MagnaCut steel, high-vis gear, fire tools, and backcountry essentials.

Aug 10, 2026
knife dayRoll Up and Scale Down: Our Ultimate Guide to National Knife Day 2026

Roll Up and Scale Down: Our Ultimate Guide to National Knife Day 2026

Celebrate our National Knife Day Sale from Aug 21-24. Save 20% on Tool Burritos and handle scales to organize, maintain, and customize your favorite pocket knives.

Aug 6, 2026