The BG38 Boiler Gun™

is a combination of ease of use, power, and versatility in a compact and lightweight package. Armed with unrivaled power, the BG38 can bevel, square, and perform other machining operations on a wide range of tubing. The BG38 has a working range of 0.625 inch ID to 3 inches OD (15.8 to 76.2 mm).
The BG38 BOILER GUN™ is available in pneumatic (extra high-velocity (Plus), high-velocity (HV), and low-velocity (LV)), electric, and a cordless electric to cover a wider range of applications more effectively.


Working range: 0.625″ ID – 3.000″ OD (15.8 ID – 76.2 OD mm)
Radial tool clearance: 1.312″ (33.3 mm)
Head width: 2.625″ (66.6 mm)
Power: Speed: Pneumatic motor, 1.3 HP (0.97 kW) Low-velocity (LV), 90 RPM, High-velocity (HV), 140 RPM, Extra high-velocity(Plus),200RPM Electric, 1 Hp (0.75 kW), 120V / 6.7A or 230V / 3.4A 0 – 270 RPM Cordless Electric (rechargeable lithium Ion), 0 – 105 RPM 5.2 amp/hr (18720 coulomb)

Product Advantages

Powerful drive motors make quick work of light-wall tubing and provide the torque needed for heavy-wall alloy tubes.
Heavy duty gearset increases machine longevity and provides the torque and speed required to perform a wide variety of end prep work.
Heavy-duty tapered roller bearings for very rigid and smooth operation.
Pneumatic and Cordless Electric motor options allow for machine use in any environment or facility.
Narrow head width enables use in tight spaces such as boiler water walls.
Two different locking systems available – Collet or Wedge, giving you the best clamping capability for any application.
Enhanced wedge design with an integrated wedge system and captured retaining springs allows quick change of wedge extensions and prevents loss of spring
‘Speed Wheel’ allows wedge expansion using a star-wheel, which is faster in confined spaces.
Anchor Grip ™ collet system provides superior gripping for applications such as stub removal, light wall tubing that cannot be deformed and tubing that cannot be contaminated with falling debris.
Patented Multi-Prep® Tool Holder combines multiple machining operations into a single operation.
Corrosion resistant finish applied to all external components prevents machine weathering and extends the life of the components.
Lightweight Titanium housing combines strength and low weight for durability and easy handling.
Finer feed screws make it easier to advance the feed, putting less burden on the operator and the machine.
Drop Swivel Air Fittings extend the life of the machine by reducing hose kinks and damage.
Air Lock option dramatically saves time on high-volume jobs by locking and unlocking the tool instantly with the flip of a valve.
Heavy-duty storage case with foam inserts protects the machine from damage on-site or in transit.

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