The Makita XPH07MB bundles the high-torque XPH07Z brushless hammer driver-drill with two 18V LXT 4.0Ah batteries and a Rapid Optimum Charger, balancing power and manageable pack weight for professional use. The Makita-built brushless motor delivers 1,090 in-lbs of max torque through a 2-speed all-metal gearbox (0-550 / 0-2,100 RPM) with percussion up to 31,500 BPM, making it capable of drilling 5/8 in. anchors in masonry and 3 in. holes in wood. Extreme Protection Technology (XPT) and Star Protection Computer Controls keep the tool and batteries protected in harsh conditions.
What is the weight difference between 4.0Ah and 5.0Ah batteries?
A Makita 18V 4.0Ah battery (BL1840B) weighs approximately 1.5 lbs, while the 5.0Ah (BL1850B) weighs roughly 1.7 lbs. The difference per battery is modest, but over a long workday the lighter 4.0Ah packs in the XPH07MB reduce cumulative fatigue. Runtime is proportional: the 4.0Ah pack delivers about 80% of the 5.0Ah pack's runtime per charge.
Is the XPH07MB suitable for framing carpentry?
Yes. The XPH07MB's 1,090 in-lbs of torque easily handles driving structural screws, through-bolting framing lumber, and drilling large-diameter holes for electrical or plumbing rough-in. The 4.0Ah batteries provide solid all-day runtime for moderate to heavy framing tasks. For repetitive large-diameter drilling in treated lumber or LVL, the higher-capacity XPH07TB batteries give you more reserve.
Can I use the XPH07MB batteries in my existing Makita 18V LXT tools?
Yes, as long as your tools bear the Star symbol. The BL1840B 4.0Ah batteries are compatible with all Star-symbol Makita 18V LXT tools — saws, grinders, nailers, routers, and more. All Makita 18V LXT battery packs and tools with the Star mark communicate to prevent overload, over-discharge, and overheating.
Does this kit include a case?
The XPH07MB typically includes a carrying bag rather than a hard case. A bag holds the drill, both batteries, charger, and accessories. For hard-case storage or Makpac stackable system integration, Makita cases are sold separately and are compatible with the tool footprint.
How does the XPH07MB compare to a comparable Milwaukee M18 Fuel hammer drill?
The XPH07MB and Milwaukee M18 Fuel hammer drill category overlap closely in torque, speed, and feature set. Spec-for-spec differences are minor. The more important factor is your existing battery ecosystem: switching platforms means replacing all compatible batteries. If you already own Makita LXT tools, the XPH07MB is the straightforward choice.
What maintenance does the brushless motor require?
The brushless motor in the XPH07Z requires no routine maintenance beyond keeping the tool clean and dry. Without carbon brushes, there are no wear parts to replace during normal use. Periodically blow out the tool vents with compressed air to remove dust buildup, inspect the chuck for smooth operation, and store the tool with a partial charge on the battery for longest shelf life.
# Makita 18V LXT Brushless 1/2 in. Hammer Driver-Drill Kit (2 x 4.0Ah) **Model:** `XPH07MB` **Brand:** Makita **Category:** Hammer Drill > The Makita XPH07MB bundles the high-torque XPH07Z brushless hammer driver-drill with two 18V LXT 4.0Ah batteries and a Rapid Optimum Charger, balancing power and manageable pack weight for professional use. The Makita-built brushless motor delivers 1,090 in-lbs of max torque through a 2-speed all-metal gearbox (0-550 / 0-2,100 RPM) with percussion up to 31,500 BPM, making it capable of drilling 5/8 in. anchors in masonry and 3 in. holes in wood. Extreme Protection Technology (XPT) and Star Protection Computer Controls keep the tool and batteries protected in harsh conditions. ## Specifications | Attribute | Value | |---|---| | Product Type | Hammer Driver-Drill | | Voltage | 18 | | Platform | LXT | | Chuck Size (in.) | 0.5 | | Max Torque (in-lbs) | 1,090 | | No-Load Speed (RPM) | 0-550 / 0-2100 | | Clutch Settings | 21 | | Bpm | 31,500 | | Drilling Capacity — Concrete (in.) | 0.625 | | Drilling Capacity — Steel (in.) | 0.5 | | Drilling Capacity — Wood (in.) | 3 | | Brushless | Yes | | Tool Only | No | | Battery Included | Yes | | Battery Ah | 4 | | Charger Included | Yes | | Weight (lbs) | 5.9 | | Warranty | 3-year limited | ## What's Included - 18V LXT brushless 1/2 in. hammer driver-drill (XPH07Z) - 18V LXT 4.0Ah battery x2 (BL1840B) - 18V LXT Rapid Optimum Charger (DC18RC) - side handle - depth gauge - belt hook - carrying bag Source: https://www.jaspecs.com/makita/hammer-drill/xph07mb-makita-18v-lxt-brushless-hammer-drill-kit-compact/