05/20/2026 2:16 a.m.
https://cablematic.com/en/products/20v-hammer-drilldriver-with-13mm-diameter-chuck-koma-tools-08762-KM318/
https://cablematic.com/en/products/20v-hammer-drilldriver-with-13mm-diameter-chuck-koma-tools-08762-KM318/
20V hammer drill/driver with 13mm diameter chuck KOMA Tools 08762
20V hammer drill/driver with 13mm diameter chuck KOMA Tools 08762
REF: KM318
Specifications
- 2 variable speeds (speed 1: from 0 to 500rpm. Speed 2: from 0 to 1800rpm).
- Left/right rotation.
- 13mm diameter keyless chuck.
- LED light to illuminate the work point.
- Support to hang on the belt.
PVP
€71.06
Price including VAT:
€71.06
PVD
€68.60
PVP: Retail price.
Check conditions.
PVP: Sale price to distributors.
Check conditions.
2 yearswarranty
14 daysreturns
100%safe
We will notify you when it is back in stock.
Specifications
- 2 variable speeds (speed 1: from 0 to 500rpm. Speed 2: from 0 to 1800rpm).
- Left/right rotation.
- 13mm diameter keyless chuck.
- LED light to illuminate the work point.
- Support to hang on the belt.
Related products
More info
Hammer drill/driver with a brushless lithium-ion battery and a 13mm diameter keyless chuck. This tool has an LED light to illuminate the work area, a support to hang on the belt and 19 adjustable tightening positions with a maximum power of 50Nm. Additionally, it has left/right rotation, two variable speeds, and a drill and hammer position. Manufactured by KOMA Tools with reference 08762.
Specifications
- 2 variable speeds (speed 1: from 0 to 500rpm. Speed 2: from 0 to 1800rpm).
- Left/right rotation.
- 13mm diameter keyless chuck.
- LED light to illuminate the work point.
- Support to hang on the belt.
- 19 adjustable tightening positions (max.50Nm) + 1 drilling position + 1 hammer.
- Gross Weight: 1.612 kg
- Number of packages: 1
Technical terms
- Lithium batteries
- Battery charging cycles
- LED
- Revolutions per minute (rpm)
Lithium batteries
Li-Ion or Lithium batteries are one of the most common batteries used today.
We can find this type of battery in mobile phones, wireless headphones, UPS, smartwatches, cars, etc.
Lithium is a very light metal capable of generating ions easily, making it ideal for the manufacture of batteries.
Unlike other types of batteries, they are a bit more expensive, but in return, they are much smaller and lighter, capable of doubling the duration of a Ni-Cd battery.
Thanks to their composition, they can be manufactured in different shapes, adapting to the device where they are to be located, and their low memory effect makes them ideal for any type of device.
Summarizing their positive points:
We can find this type of battery in mobile phones, wireless headphones, UPS, smartwatches, cars, etc.
Lithium is a very light metal capable of generating ions easily, making it ideal for the manufacture of batteries.
Unlike other types of batteries, they are a bit more expensive, but in return, they are much smaller and lighter, capable of doubling the duration of a Ni-Cd battery.
Thanks to their composition, they can be manufactured in different shapes, adapting to the device where they are to be located, and their low memory effect makes them ideal for any type of device.
Summarizing their positive points:
- Easy to find
- Many different sizes and shapes
- Small size
- Lightweight
- Capable of accumulating more charge
- Less memory effect
- Long lasting
- Low self-discharge rate.
- Lifespan of about 3 years.
- Limited number of charges, between 300 and 1000.
- They are more expensive.
- They can overheat to the point of exploding.
- Poorer performance in cold conditions.
- Highly variable voltage.
- Lithium-ion polymer batteries.
- Lithium iron phosphate (LiFePO4).
- Olivine-type lithium iron phosphate batteries.
| BATTERY TYPE | NI-CD | NI-MH | LI-ION | LI-PO |
| Charging time | 10 to 14 hours | 2 to 4 hours | 2 to 4 hours | 1 to 1.5 hours |
| Discharge time/month | 30.00 % | 20.00 % | 6.00 % | 6.00 % |
| Number of recharges | approx. 500 | approx. 1000 | approx. 4000 | approx. 5000 |
| Discharge | Necessary | Recommended | Failure at 2.5 v | Failure at 2.5 v |
| Overcharge | Supported | NOT recommended | Supported | Supported |
| Power/kilo | 50 Wh/kg | 70 Wh/Kg | 110-160 Wh/Kg | 100-130 Wh-Kg |
| Memory effect | Very High | Low | None | None |
| Ah (Ampere hours) | 0.5 – 1Ah | 0.5 – 10 Ah | - | - |
| Voltage per cell | 1.2 V | 1.2 V | 3.7 V | 3.7 V |
