Description
Accidental trigger contact during overhead structural unistrut cutting creates severe hand laceration hazards on commercial mechanical jobsites. The DEWALT 20V MAX 5in Dual switch band saw features a mandatory two-handed safety trigger system that prevents accidental motor starts. Operating this dual-switch setup requires both hands on the grips, preventing single-handed cutting passes in awkward mechanical pipe chases.
A brushless motor mounts inside an impact-resistant glass-filled nylon housing, transferring high torque through a hardened steel gear reduction train. The gear case features an integrated hanging hook that supports the tool on pipe racks between cuts. Dual vulcanized rubber drive wheels spin on sealed ball bearings, guiding the 44-7/8-inch bi-metal band through precision ball bearing roller blocks that hold blade alignment true under heavy cutting downforce.
Dual Switch Cordless Band Metrics
Commercial electrical contractors require safe cold cuts on structural steel unistrut and threaded rod without sparks. Dual switch configurations protect operators working on high scaffold platforms from unexpected tool starts.
- 20-volt brushless motor provides extended run time and cool operation through thick metal sections
- Dual-action trigger setup requires two distinct hand switch inputs to engage blade movement safely
- 5-inch cutting capacity accommodates large steel conduits, angle iron, and thick rectangular unistrut
- Integrated LED work light illuminates the blade entry point to maintain straight cuts in dark chases
- Tool-less blade tension lever permits rapid band swaps without searching for loose service tools
- All-metal gear housing survives jobsite drops onto concrete floors without cracking drive mounts
- 5.0 Ah lithium-ion battery packs supply sustained high-current output through tough metal cuts
Bench Load Telemetry Amperage Draw
Under free-spin rotation, the brushless motor draws 3.2 amps DC from the 20-volt battery pack. Sectioning three-inch schedule 40 galvanized steel pipe increases discharge current to 24.8 amps while band speed remains steady at 380 feet per minute. Rubber drive wheel surface heat remains below 105 degrees Fahrenheit during repeated cycling. Operating sound registers at 79 dBA, minimizing noise on active commercial builds.
Field Service Trade-Offs Application Filter
Do not buy this dual-switch band saw for single-handed overhead pipe trimming where one hand must steady stock. Inexperienced workers who force down on the rear handle stretch rubber drive tires and throw blades off tracking. Blow metal filings out of the dual trigger switch contacts using clean shop air weekly. Replace cracked rubber guide tires before blade teeth chew into aluminum wheel rims. Check blade guide bearing spin freedom before each work shift.
Warranty Protection Standard Package Items
A 3-Year limited warranty covers the tool mechanism, accompanied by one year of free service. The kit box contains the 5-inch dual-switch band saw, two 5.0 Ah battery packs, one charger, bi-metal cutting blade, hex wrench, and heavy-duty storage case.
