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Milwaukee 2-1/2″ HOLE DOZER Bi-Metal Hole Saw Cup – HVAC LP Gas Install Tool

SKU: 49-56-0147
Weight 1.5 lbs
Dimensions 8 × 8 × 8 in
Condition

New

Manufacturer Part Number

MFG# 49-56-0147

Brand

Milwaukee Electric Tool Corp

$34.74

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing
QuantityUnit priceSaving
1–4$34.740%
5–9$33.005%
10+$31.2710%

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Milwaukee 2-1/2″ HOLE DOZER™ Bi-Metal Hole Saw Cup – Heavy Duty HVAC & Gas Install CutterThe Milwaukee HOLE DOZER™ Bi-Metal Hole Saw is a professional-grade cutting tool designed to tackle metal enclosures, gas cabinets, and pipe access chases with ease. Engineered with a rugged 3.5 TPI tooth design and bi-metal construction, this 2-1/2″ hole saw delivers long-lasting durability and faster cuts, even in heavy-duty industrial environments.Ideal for HVAC installers, propane and LP gas technicians, and maintenance pros working on equipment mounting or conduit access, the HOLE DOZER’s ALL-ACCESS SLOT™ design speeds up plug removal and enhances productivity—especially when working with multiple cutouts.Key Features:2-1/2″ diameter cutting cupBi-metal teeth for longevity and smooth cutsOptimized for cordless tools – 25% more holes per chargeThermoset coating for durability and clean penetrationLifetime Tooth Break Warranty from MilwaukeeMade in the USAUse Cases:Creating knockouts in LP or natural gas cabinetsPenetrations for regulator piping or vent linesSheet metal prep in HVAC and tankless heater installsTrust Milwaukee Electric Tool Corp. for professional-grade tools that hold up on any jobsite.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

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