Milwaukee M18 FUEL Barrel Grip Jigsaw (2737B-20)

Milwaukee M18 FUEL Barrel Grip Jigsaw (2737B-20): Workshop Positioning & Cutting Capabilities

Crafted for both detailed contour carving and fast dimensioning, the Milwaukee M18 FUEL Barrel Grip Jigsaw (2737B-20) stands out in Milwaukee’s tool lineup with an adaptable M18 FUEL 18V Brushless platform. Users operating the Milwaukee 2737B-20 benefit from an optimized Barrel Grip center of gravity that promotes true vertical cuts through dense hardwoods.

Flagship M18 FUEL brushless barrel grip jigsaw designed for precision coping and inverted cabinet scribe cuts up to 3,500 SPM.

Rated by the manufacturer for depths up to 5-5/16 in. (135 mm) in natural wood, 3/8 in. (10 mm) in metal channel, and 3/4 in. (20 mm) in non-ferrous bars, the Milwaukee 2737B-20 is well-equipped for HVAC openings, electrical gang boxes, and custom furniture contours.

Verified Factory Specifications & Physical Dimensions

Below are the verified manufacturer specifications and physical parameters for the Milwaukee M18 FUEL Barrel Grip Jigsaw (2737B-20):

• Power Platform: M18 FUEL 18V Brushless
• Grip Configuration: Barrel Grip
• No-Load Stroke Rate: 800 – 3,500 SPM
• Stroke Length: 1 in. (25.4 mm)
• Cutting Capacity in Wood: 5-5/16 in. (135 mm)
• Cutting Capacity in Steel: 3/8 in. (10 mm)
• Cutting Capacity in Aluminum: 3/4 in. (20 mm)
• Bare Tool Weight: 4.5 lbs. (bare tool)
• Bevel Range: Positive detents at 0°, 15°, 30°, and 45°
• Blade Shank Standard: Universal keyless T-shank clamp

Motor Architecture & Vibration Damping Dynamics

At the core of the Milwaukee 2737B-20 is a custom POWERSTATE brushless motor managed by REDLINK PLUS intelligence. This digital communication link between motor, switch, and battery pack monitors thermal thresholds in real time, preventing tool overload without sacrificing aggressive cutting speeds across 800 – 3,500 SPM. The internal counterweight reduces wrist fatigue on vertical cabinetry scribes.

The barrel-grip silhouette of the Milwaukee 2737B-20 is engineered specifically for finish carpenters who prefer guiding the tool from the waist or workpiece level. With the primary control point aligned directly over the plunger axis, tilting moments and blade deflection around tight curves are dramatically reduced.

Shoe Base Engineering, Bevel Accuracy & Cut-Line Clarity

The die-cast shoe of the Milwaukee 2737B-20 provides an ultra-flat gliding plane that resists warping under lateral guide fence pressure. Positive bevel stops at standard angles make beveling straightforward, while an onboard LED work light casts an unobstructed beam directly onto the cut line.

Keyless Blade Clamp & Orbital Action Settings

The Milwaukee 2737B-20 features an intuitive keyless blade clamp engineered for rapid changeovers. Inserting a T-shank blade engages positive mechanical locking with a reassuring tactile click, while the lever-action release ensures safe removal without burning your fingers.

The Milwaukee 2737B-20 incorporates a multi-stage orbital action selector that tailors the blade’s forward stroke swing to the material at hand:

• Setting 0: Vertical reciprocation without orbital swing. Essential for sheet metals, copper tubing, PVC, and chip-free cuts in double-sided melamine veneers.
• Setting 1: Subtle orbital oscillation. Recommended for dense hardwoods like white oak, hard maple, and birch plywood to balance edge smoothness with cut progress.
• Setting 2: Medium pendulum swing. The workhorse setting for general softwood framing (2x4, 2x6) and construction lumber.
• Setting 3: Maximum aggressive orbital thrust. Delivers blistering feed speed for rough dimensioning, timber framing, and demolition work where speed outweighs edge cosmetics.

Frequently Asked Questions About the Milwaukee 2737B-20

Does the Milwaukee 2737B-20 come packaged with a battery and charger?

In its standard bare-tool configuration, the Milwaukee 2737B-20 ships as tool-only to save money for users already invested in the M18 FUEL 18V Brushless battery ecosystem. Retail combo kits that bundle lithium-ion packs and fast chargers are also widely stocked.

What battery size offers the best balance on the Milwaukee 2737B-20?

For general workshop and cabinetry tasks, a 4.0 Ah or 5.0 Ah M18 FUEL 18V Brushless battery provides the optimal equilibrium between extended continuous runtime and tool maneuverability. Ultra-compact 2.0 Ah slim packs are great for overhead scribing, while larger 6.0 Ah to 8.0 Ah packs suit high-volume jobsite framing.

Can I use universal Bosch-style T-shank blades in the Milwaukee 2737B-20?

Yes. The keyless clamp is fully compatible with all standard T-shank blades from Bosch, Diablo, Milwaukee, DEWALT, and Festool, allowing you to choose any tooth geometry or material rating.