
XLY-21-10 Brushless drill driver
Lightweight brushless drill driver with a 10 mm chuck, 0.872 kg bare, with two 2.0 Ah batteries; 10 per carton. For furniture assembly, hardware fitting and everyday drilling without tiring the hand.
- Chuck size
- 10 mm
- Voltage platform
- 21 V max
- Battery configuration
- 2 × 2.0 Ah
- Bare-tool weight
- 0.872 kg
Complete kit supplied: 2 batteries and 1 charger, 10 units per carton.
360° view
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Tool details
Select a numbered point on the image or hover over an item below.
- 1
Keyless chuck
Tighten it with one hand to lock a drill bit or screwdriver bit; no key is needed to change bits. The chuck size is in the specifications.
- 2
Variable-speed trigger
The further you press the trigger, the faster it turns; start screws gently so the bit does not slip. The work light comes on with the trigger, so you can see inside cabinets and in corners.
- 3
Rubberised grip
Rubber overmould and anti-slip texture give a secure hold even with oily hands or gloves, for better control.
- 4
21 V battery and fuel gauge
The battery locks as it slides in; press the gauge to see how much charge is left. All four batteries, 2.0 to 8.0 Ah, fit every 21 V LEIYU tool.
- 5
Torque adjustment ring
Pick a setting for the material and screw size: low settings for soft materials, high ones for hardwood. The clutch slips at the set torque, so screw heads are not stripped; the last position is for drilling.
- 6
Two-speed switch
A switch on top of the body selects two speeds: speed 1 gives high torque for long screws, large holes and hard materials; speed 2 gives high speed for small holes and short screws.
- 7
Forward/reverse and electric brake
The switch above the trigger selects forward or reverse and locks the trigger in the middle position; release the trigger and the motor stops at once, so screws are not overdriven.
Product highlights
- Brushless motor
- A brushless motor has no carbon brushes to replace and gets more work out of each battery charge.
- Compatible with the 21 V platform
- 2.0 to 8.0 Ah batteries interchange across all LEIYU 21 V tools.
- Two batteries and one charger
- Comes with two batteries and a charger.
- Larger motor in the second generation
- The second generation has a larger brushless motor, with upgraded magnets, bearings, control board, cells and gears; motor ratings are not overstated, and what the rating plate says is what you get.
- Overload protection
- The tool stops automatically if it jams or runs at full load for too long, protecting the motor and battery.
Who it is for and how to choose
A lightweight drill for furniture assembly, hardware installation and everyday drilling that does not tire the hand; 10 per carton, a model for hardware and building materials stores to keep in stock.
Compared with the XLY-21-13: a 10 mm chuck, 0.872 kg bare and two 2.0 Ah batteries, so the whole tool is lighter; for large holes and thick bits, choose the XLY-21-13 with its 13 mm chuck.
Technical specifications
Dimension drawings, certification documents or nameplate photos are available per model and can be sent with the quote.
Performance
- Model
- XLY-21-10
- Type
- Brushless drill driver
- Chuck size
- 10 mm
- Maximum torque
- 60 N·m
- No-load speed
- 0-500 / 0-1780 rpm
- Motor
- Brushless motor
Batteries and weight
- Voltage platform
- 21 V max, compatible with 2.0 to 8.0 Ah batteries
- Battery configuration
- 2 × 2.0 Ah
- Charger
- 1 piece
- Battery and charger warranty
- 1 year
- Bare-tool weight
- 0.872 kg
- Weight per battery
- 0.389 kg
- Complete kit weight
- 2.455 kg
Packaging
- Units per carton
- 10 units/carton

Standard configuration
- 1 ×Brushless drill driver XLY-21-10
- 2 ×21 V 2.0 Ah lithium battery
- 1 ×Charger
- 1 ×Tool case
- Manual and warranty card
Downloads
How to choose models, fill cartons and ask for a quote on a first order: Central Asia wholesale cordless tool purchasing guide
Frequently asked questions
XLY-21-10 or XLY-16-10: which one?
Both are lightweight drills with a 10 mm chuck. The XLY-21-10 runs on 21 V batteries shared with every LEIYU 21 V tool; the XLY-16-10 uses its own 16.8 V battery and weighs 0.771 kg bare, lighter still, for tight spaces.
What is included as standard?
1 tool, 2 × 2.0 Ah batteries and 1 charger. See Standard configuration above for the full list.
Can batteries be used with other LEIYU tools?
Yes. All four capacities, 2.0, 4.0, 6.0 and 8.0 Ah, fit every LEIYU 21 V tool; a small pack is lighter for light work, a large one lasts longer on heavy work. The mount is the Dayi A3 type common in China.
How many tools are packed per carton? Can models be mixed?
10 units per carton, with a minimum order of one carton. Mixed models are available for the first order. List the models you need in your enquiry and we will confirm and quote.
How long is the warranty?
Batteries and chargers have a 1-year warranty, and LEIYU supplies spare parts for each model; the contract sets the final terms.
Which documents come with this model?
UN38.3 and MSDS documents are checked per model and sent with the quotation; the tool, battery and charger may have separate documents.
How do I request a quotation?
Press "Add to enquiry" to put the model on your list, add the battery option, quantity and delivery city and submit, or message us on WhatsApp. The quote states unit price, carton quantity, lead time, payment terms and available documents.


