Dust-Proof Drill Bit · #71 3/32" Dust Proof Bit F — a fine carbide bit with dust-proof shank seal.

What It Does

Dust-proof bit prevents dust migration into the drill chuck, extending drill life.

Why Pros Choose This

• Dust-proof shank
• Grit F — Fine
• Tungsten carbide head
• 3/32" universal shank

How to Use

1. Insert, lock.
2. 5,000–10,000 RPM for fine work.
3. Light touch, keep moving.

Best For

Pros wanting to protect chuck investment.

Specs

• Carbide
• Grit F
• 3/32" dust-proof shank

Safety & Storage

Sanitize. Store dry. Use mask + dust collector.

Ships within 48 hours from California.