We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver aluminium pistol-grip air drill with composite housing and trigger throttle

Ingersoll/Rand

Ingersoll/Rand 728NA3 1/2 in Pistol Air Drill 950 RPM

SKU CH-KTCD-TRN5P MPN 728NA3

Pistol-grip air drill delivers 950 RPM with 30–120 in-lb torque from a lightweight 3.1 lb composite housing

  • Product typeAngle Drivers
  • Variable speed trigger gives precise control
  • 950 RPM free speed powers through drilling tasks
  • 30 to 120 in-lb torque range handles varied materials
  • Lightweight 3.1 lb design reduces operator fatigue
  • Composite housing with aluminum handle withstands heavy use

Pistol Air Drill for General Use

The Ingersoll/Rand 728NA3 is a 1/2 inch pistol-style air drill built for general drilling tasks. It delivers a free speed of 950 RPM and adjustable torque between 30 and 120 in-lb. Variable speed control via the trigger allows precise operation. The composite housing and aluminium handle keep weight to 3.1 lb.

Compressor and Hose Requirements

Verify your air supply can maintain 90 psi at the tool inlet during use. The drill consumes an average of 4.75 CFM over a 15 second run time. A minimum hose size of 3/8 inch is required to avoid pressure drop. Ensure fittings and regulator capacity match these demands before ordering.

Upgrade from Smaller Chuck Drills

This model replaces 3/8 inch chuck drills when larger bit capacity is needed. The jump is worth it for jobs requiring 1/2 inch bits or higher torque up to 120 in-lb. It is not suited for buyers who need angle-drill access in confined spaces or significantly higher free speeds.

How it compares

Measured against everything we stock in Power Drills, Drivers & Cutting Bits, at today’s prices. Recalculated every night.

Price $454.99
Pricier than about 91% of the 2,412 comparable items (median $81.99).

Specifications

Product
Brand nameIngersoll-Rand
Model name728NA3
Product typeAngle Drivers

Questions about this item

Does the 728NA3 pistol air drill come with drill bits and an air hose, or must they be purchased separately?

The drill is supplied as the tool only; drill bits and a 3/8 in minimum hose must be bought separately.

Which chuck capacity suits the 1/2 in 728NA3 for general workshop use?

The 1/2 in chuck capacity matches the model specification and handles the 30 to 120 in-lb torque range for general drilling tasks.

What does the 950 RPM free-speed rating mean when the drill is running under load?

Free speed is the no-load maximum; under load the speed drops, while torque rises up to 120 in-lb at 90 psi.

More in Power Drills, Drivers & Cutting Bits

Similar items