A: Hi, thank you for contacting BLACK+DECKER. The BDCDMT120C is powered by the BLACK+DECKER 20V battery. The Charger for the battery is rated for use Just with a 120V current.
A: Yes it is
A: Yes, it is but it is in the trigger, half way pulled low gear, full pull high gear.
A: Variable speed trigger - the unit is turned on and off by pulling or releasing the trigger. The farther the trigger is depressed the higher the speed of the unit.
A: There is no single or simple answer. Depends on the drill diameter and length as well as drill bit material (HSS, Carbide, coated, etc) drill bit design (2 or 4 flute, bevel angle), tool sharpness, power left in battery, lubricating oil, metal softness or hardness, and how well and frequently the chips are removed. Normally for a large diameter hole you start with a small diameter drill and then redrill hole with larger and larger drills. Each step in increasing drill size is a function of how much power it takes.
A: BDCDMT120IA: INCLUDES (1) 20V MAX* Lithium Ion Power Unit (1) Drill/Driver Attachment (1) Impact Driver Attachment (1) 20V MAX* Lithium Ion Battery (1) 20V MAX* Lithium Ion Charger (1) Double-Ended Bit Tip BDCDMT120: Is the drill driver only BDCDMT120C: Is a combo that includes a drill/driver, battery and charger. All 3 have the same drill/driver model and the released year is 2012. They are in production daily to this date.
A: who cares
|Name||20V MAX Lithium-Ion Cordless 3/8 in. Drill/Driver with Battery 1.5Ah and Charger||20V MAX Lithium-Ion Cordless Matrix Drill/Driver, (1) 1.5Ah Battery, and Charger||ONE+ 18V Cordless 3/8 in. Drill/Driver Kit with 1.5 Ah Battery, Charger, and Drill and Impact Drive Kit (40-Piece)||20V MAX Lithium-Ion Cordless Drill/Driver with Autosense Technology, (1) 1.5Ah Battery, and Charger|
|Voltage (volts)||20 V||20 V||18 V||20 V|
|Chuck Size (In.)||3/8 In.||3/8 In.||3/8 In.|
|Power Tool Features||Keyless Chuck,LED Light,Variable Speed||Keyless Chuck,LED Light,Variable Speed||Keyless Chuck,LED Light,Variable Speed||Keyless Chuck,Variable Speed|
|Number of Total Batteries Included||1||1||1||1|
|Maximum Speed (RPM)||650 RPM||800 RPM||600 RPM||800 RPM|
|Included||No Additional Items Included||No Additional Items Included||Bits||No Additional Items Included|
|View Product||View Product||View Product||View Product|