Deep Hole Vac-u-Gun™ 

Blow chips loose and vacuum them away in one step!
Ideal for cleaning cavities and drilled holes!

Model 6394 Deep Hole Vac-u-Gun System removes the chips from a drilled plastic part.

What Is The Deep Hole Vac-u-Gun?

A low-cost solution to quickly remove chips and contaminants from grooves, containers and drilled holes where blow guns could create potentially hazardous flying debris. Simply position the Deep Hole Vac-u-Gun over the hole and press the trigger. A small blow tube dislodges and lifts the chips while the large suction tube vacuums them away. The operator is protected from flying debris since all contaminants are contained within the clear suction tube. It is perfect for cleaning holes up to 1-1/4″ (32mm) diameter at a depth of 18″ (457mm).

The Deep Hole Vac-u-Gun uses less compressed air than an ordinary blow gun. It injects a small amount of compressed air through directed nozzles to produce a vacuum on one end and a high output flow on the other. The amplified output flow is 12 times the air consumption rate.

Lightweight and easy to use, the Deep Hole Vac-u-Gun has a durable die-cast construction with no moving parts to wear out. A hanger is provided for easy storage or for mounting on a tool balancer.

How The Deep Hole Vac-u-Gun Works

Compressed air, normally 80-100 PSlG (5.5 – 6.9 BAR), flows through the inlet (1) into an annular plenum chamber (2) when the trigger is depressed. A small amount of air is injected into the blow tube (3) to provide lift for the chips or debris. The larger airflow is injected into the throat of the gun through directed nozzles (4). These jets of air create a vacuum at the intake (5) which draws material in and accelerates it through the unit. The chips, debris or other particulate can then be exhausted into a filter bag or hose attached to the Deep Hole Vac-u-Gun System.


The Deep Hole Vac-u-Gun should not be operated without a filter bag or vacuum hose attached to the exhaust. Vacuum tools cannot be used with this product.

Warning : Do not use with combustible dust.


Air Consumption Vacuum Inlet Sound Level
80 PSIG 5.5 BAR
15 425 -32.0 -8 1/4 84*

*Tested in “vacuum” mode with bag attached


  • Holes in fixtures
  • Drilled plastics
  • T-slots – groove cleaning
  • Coolant evacuation from parts
  • Woodworking
  • Bottle cleaning
  • Container cleaning
  • Tapped holes
  • Cupped surfaces
  • Cavity evacuation
  • Bottle cleaning
  • Punch press tables


  • Low cost
  • No moving parts – maintenance free
  • Durable – die cast construction
  • Eliminates shock hazard – no electricity
  • Meets OSHA pressure and chip guard requirements
  • Safe operation – no flying chips
  • Lightweight and portable
  • Quiet
  • Low air consumption

The Model 6194 Deep Hole Vac-u-Gun cleans the t-slots on a milling machine.

Model 6094
Deep Hole Vac-u-Gun Only

Model 6194
Deep Hole Vac-u-Gun with Bag
Includes Deep Hole Vac-u-Gun and reusable bag

Model 6394
Deep Hole Vac-u-Gun All Purpose System
Includes Deep Hole Vac-u-Gun, reusable bag and 3.05m (10-foot) vacuum hose


Deep Hole Vac-u-Gun Systems
Model Description
BP6094 Deep Hole Vac-u-Gun Only
BP6194 Deep Hole Vac-u-Gun with Bag
BP6394 Deep Hole Vac-u-Gun All Purpose System
includes Deep Hole Vac-u-Gun, reusable bag and 3.05m (10-foot) vacuum hose


Filters, Regulators, Valves & More

With proper filtration of dirt, moisture and oil from the compressed air supply, EXAIR compressed air products will operate for years with no maintenance required. Use a 5 micron or smaller filter separator on the compressed air supply. To prevent problems associated with oil, use a 0.03 micron or smaller oil removal filter on the compressed air supply. Pressure regulators permit easy selection of the operating pressure, providing infinite control of flow, force and air consumption.

Learn More

Installation and Maintenance Guides

Deep Hole Vac-u-Gun

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Industrial Housekeeping PDF Brochure

CAD Drawings

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