Key Features of Milwaukee M18 Lineman Magnetic Drill Kit

Milwaukee M18 1-1/2 Inch Lineman Magnetic Drill Kit, 9-Piece Annular Cutter Set Bundle

Product Overview

The Milwaukee M18 FUEL 1-1/2" Lineman Magnetic Drill Kit with 9-Piece Annular Cutter Set Bundle combines a cordless, high-performance magnetic drill with a versatile selection of annular cutters for professional metalworking applications.

The bundle pairs the M18 FUEL 1-1/2" Lineman Magnetic Drill High Demand Kit (2788-22HD) with Milwaukee's 9-Piece HSS Annular Cutter Set (49-22-8410). The drill delivers a 1-1/2-inch annular cutter capacity, a 1/2-inch twist-bit capacity, a self-powered magnetic base, and a two-speed gearbox. The included cutter set covers common hole sizes from 1/2 inch through 1-1/16 inch, providing a practical range for structural steel, fabrication, utility, and installation work.

Unlike a conventional corded magnetic drill, the M18 FUEL design eliminates the need for a power cord at the drilling location. Its permanent magnet base operates independently of the drill's battery power, while Auto-Stop lift-off detection automatically shuts down motor power when excessive rotational movement is detected.

Key Features

• M18 FUEL 1-1/2" Lineman Magnetic Drill

• POWERSTATE brushless motor for high performance and durability

• REDLINK PLUS intelligence provides overload and overheating protection

• Self-powered permanent magnet base

• Up to 2,000 lb. of magnetic holding force

• 1-1/2" annular cutter capacity

• 1/2" twist-bit capacity

• Two-speed gearbox with 400/690 RPM settings

• 5-3/4" stroke length

• 5-1/8" motor-head adjustment

• Auto-Stop lift-off detection

• Two M18 battery packs included

• 9-piece HSS annular cutter set included

• Thin-wall cutter construction for faster material removal

• Dual alternating tooth geometry improves cutting and chip evacuation

• 3/4" Weldon shanks

• Carrying case included for the cutter set

• Suitable for small and large magnetic drill presses with the appropriate arbor

M18 FUEL 1-1/2" Lineman Magnetic Drill

Cordless Magnetic Drilling Performance

The 2788-22HD is designed for demanding drilling applications where portability and strong magnetic retention are important. Its POWERSTATE brushless motor provides the drilling power required for annular cutters while eliminating the need for a corded power source.

Milwaukee states that the drill can produce up to 1-1/2-inch annular holes and can drill up to 76 holes measuring 13/16 inch in 1/4-inch steel per charge under its specified test conditions.

Self-Powered Magnetic Base

The drill uses a permanent magnet base that operates independently of the tool's electrical power source. This means the magnetic hold does not deactivate simply because the drill battery becomes depleted.

The magnetic base delivers up to 2,000 lb. of holding force, helping secure the drill to suitable ferrous workpieces during drilling operations.

Auto-Stop Lift-Off Detection

The integrated Auto-Stop lift-off detection monitors for excessive rotational movement during operation. If the tool detects a lift-off condition, it automatically cuts power to the motor.

This safety-oriented feature is particularly valuable when performing demanding drilling operations on steel and other suitable ferrous materials.

POWERSTATE Brushless Motor

The POWERSTATE brushless motor is designed to deliver high performance while reducing the maintenance associated with conventional brushed motors. Milwaukee also states that the motor provides up to 2X longer motor life.

REDLINK PLUS Intelligence

REDLINK PLUS electronic intelligence coordinates communication between the tool and battery to optimize performance while providing protection against overload and overheating.

This electronic management system helps the drill maintain controlled performance during demanding applications.

Two-Speed Gearbox

The drill features a two-speed gearbox with 400 RPM and 690 RPM settings. The two-speed configuration allows users to select an appropriate operating speed for different drilling requirements and cutter sizes.

Gear Speeds

1-1/2" Annular Cutter Capacity

The magnetic drill accepts annular cutters up to 1-1/2 inches in diameter. The bundle's included cutters therefore fall comfortably within the drill's rated annular-cutting capacity.

The drill also accepts 1/2-inch twist bits, providing additional flexibility when a conventional drilled hole is preferred.

9-Piece HSS Annular Cutter Set

The included 49-22-8410 cutter set is designed to provide a selection of common hole sizes for metalworking. Milwaukee uses proprietary high-speed steel and a thin-wall construction intended to remove less material while producing fast, clean holes.

Included Cutter Sizes

The nine cutters are:

• 1/2"

• 9/16"

• 5/8"

• 11/16"

• 3/4"

• 13/16"

• 7/8"

• 15/16"

• 1-1/16" TCT annular cutter

The set also includes two ejector pins and two retractable pilot pins.

Thin-Wall Construction

The cutters use a thin-wall design that removes less material while producing the desired hole diameter. Milwaukee states that this construction can provide up to 15% faster cutting compared with the competition.

The reduced material removal can also help the cutter work efficiently through both thinner sheet material and thicker steel plate.

Dual Alternating Tooth Geometry

The cutters feature dual alternating tooth geometry, combining double-beveled and flat teeth. This tooth arrangement is designed to promote aggressive cutting while improving chip evacuation.

The result is a cutter configuration intended to produce fast, clean holes with reduced burr formation.

Proprietary High-Speed Steel

Milwaukee uses proprietary high-speed steel with three hardness zones to help reduce breakage and extend cutter life. This makes the set suitable for repeated professional metalworking applications.

3/4" Weldon Shank

Each cutter uses a 3/4-inch Weldon shank, making the set suitable for use with compatible magnetic drill presses.

The Weldon-shank design also makes the cutters useful across a range of magnetic drilling equipment when the drill's arbor accepts the specified shank size.

What's Included

M18 FUEL Magnetic Drill Kit — 2788-22HD

• 1 × M18 FUEL 1-1/2" Lineman Magnetic Drill — 2788-20

• 2 × M18 REDLITHIUM HIGH OUTPUT XC8.0 Battery — 48-11-1880

• 1 × Safety Strap

• 1 × Magnetic Lubrication Tank

• 1 × Chuck Key

• 1 × Carrying Case

• 1 × AC/DC Vehicle Charger

• 1 × 3/4" Weldon to 1/2" Chuck Adapter

• 2 × 1" Retractable Pilot Pins

Annular Cutter Set — 49-22-8410

• 1 × 1/2" Annular Cutter

• 1 × 9/16" Annular Cutter

• 1 × 5/8" Annular Cutter

• 1 × 11/16" Annular Cutter

• 1 × 3/4" Annular Cutter

• 1 × 13/16" Annular Cutter

• 1 × 7/8" Annular Cutter

• 1 × 15/16" Annular Cutter

• 1 × 1-1/16" TCT Annular Cutter

• 2 × Ejector Pins

• 2 × Retractable Pilot Pins

Specifications — Magnetic Drill

Specifications — Annular Cutter Set

Applications

This bundle is well suited for professional applications such as:

• Utility and electrical installation

• Structural steel fabrication

• Metal fabrication

• Steel erection

• Construction

• Mechanical installation

• Industrial maintenance

• HVAC installation

• Equipment installation

• Truck and trailer fabrication

• General steel drilling

• Field service and repair work

Benefits at a Glance

Cordless Jobsite Mobility

The M18 platform eliminates the need to connect the magnetic drill to an AC power outlet, making the system convenient for field drilling where extension cords are impractical.

Strong Magnetic Hold

The self-powered magnetic base provides up to 2,000 lb. of holding force and continues operating independently of the drill's battery power.

Built-In Safety Technology

Auto-Stop lift-off detection automatically stops motor power when excessive rotational movement is detected, adding an additional layer of protection during drilling.

Broad Cutter Selection

The 9-piece cutter set provides common hole sizes from 1/2 inch through 1-1/16 inch, reducing the need to purchase individual cutters separately.

Fast, Clean Hole Making

Thin-wall construction and alternating tooth geometry are designed to remove material efficiently and produce burr-free holes in thin and thick metal applications. Milwaukee rates the cutter design at up to 15% faster cutting than the competition.

Ready for Professional Use

The bundle includes the magnetic drill, two batteries, charger, lubrication equipment, safety strap, adapters, pilot pins, cutters, and storage cases, providing a comprehensive setup for field drilling applications.

Important Product Note

This listing represents a bundle of two separate Milwaukee products:

• 2788-22HD — M18 FUEL 1-1/2" Lineman Magnetic Drill High Demand Kit

• 49-22-8410 — 9-Piece HSS Annular Cutter Set

The bundle SKU is 49-22-8410-2788-22HD. It should not be treated as a separate Milwaukee factory model number for the drill itself.

Cutter Set Clarification

Milwaukee's current official 49-22-8410 page identifies this as a 9-piece cutter set and lists nine cutters, including one 1-1/16" TCT annular cutter, along with two ejector pins and two retractable pilot pins. Some retailer listings display an additional 1-1/16" annular cutter in their package-content text; for an accurate product listing, the manufacturer's current 9-piece configuration is the safer specification to follow.

Product Summary

The Milwaukee M18 1-1/2 Inch Lineman Magnetic Drill Kit with 9-Piece Annular Cutter Set Bundle brings together cordless magnetic drilling power and a versatile selection of professional annular cutters. The 2788-22HD provides a 1-1/2-inch annular cutter capacity, 2,000 lb. magnetic holding force, two-speed operation, POWERSTATE brushless motor technology, REDLINK PLUS intelligence, and Auto-Stop lift-off detection.

The accompanying 49-22-8410 cutter set adds nine common hole sizes, thin-wall construction, dual alternating tooth geometry, proprietary high-speed steel, and 3/4-inch Weldon shanks. Together, the two components form a practical drilling package for steel fabrication, construction, utility work, mechanical installation, maintenance, and other demanding metalworking applications.