Bosch PS31-2A 12V Drill Driver vs Bosch Flexiclick 5-in-1 Drill/Driver

Both are 12V Bosch drill drivers with 265 in-lbs of torque and 0-1,300 rpm top speed, so raw drilling and driving power is the same. The PS31-2A is the conventional drill: a 3/8-inch keyless chuck that takes round-shank and hex bits, two batteries, and a 60-minute charger. The Flexiclick 5-in-1 is the more versatile tool: a 1/4-inch hex locking bit holder plus right-angle and offset attachments, 2.0 Ah batteries, a 30-minute charger, and a lighter 1.4 lb body. Owners of the PS31 praise its balance and chuck grip; Flexiclick owners value the attachments for tight spaces but note the hex-only holder limits it to hex-shank bits.

• Choose the Bosch PS31-2A if you want a standard 3/8-inch keyless chuck that accepts any round-shank bit, plus a familiar drill-driver layout for general household work.
• Choose the Bosch Flexiclick 5-in-1 if you work in tight spaces and want right-angle and offset attachments, a lighter body, and faster-charging 2.0 Ah batteries.