Comparison Sturm CD3218LBE vs Sturm CD3218LB
Add to comparison |  |  |
|---|---|---|
| Sturm CD3218LBE | Sturm CD3218LB | |
| Outdated Product | Outdated Product | |
| User reviews | ||
| TOP sellers | ||
| Product type | drill driver | drill driver |
| Design | gun | gun |
Specs | ||
| Rotation speed | 1500 rpm | 1500 rpm |
| Torque | 28 Nm with adjustment | 28 Nm with adjustment |
| Reducer | 2-speed | 2-speed |
| Number of speeds | 2 | 2 |
| Reverse | slider | slider |
| Weight | 1.1 kg | 1.12 kg |
Chuck | ||
| Chuck type | keyless | keyless |
| Chuck diameter | 10 mm | 10 mm |
| Wood drilling max. ⌀ | 20 mm | 20 mm |
| Metal drilling max. ⌀ | 10 mm | 10 mm |
Protective functions | ||
| Motor brake |  | |
Features | ||
| Features | backlight | backlight |
| In box | case (bag) charger | case (bag) charger |
Power supply | ||
| Power source | battery | battery |
| Battery in set | 2 | 2 |
| Battery voltage | 18 В | 18 В |
| Battery capacity | 2 Ah | 2 Ah |
| Charging time | 60 min | 60 min |
| Added to E-Catalog | march 2019 | march 2019 |
Compare Sturm CD3218LBE and CD3218LB
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Glossary
Weight
The total weight of the tool is usually the device itself, without attachments. For battery models (see "Power Source"), usually, the weight is indicated with a standard battery installed; for battery-powered models, the weight can be given both with and without batteries, but in this case this point is not particularly important.
Other things being equal, less weight simplifies work, increases accuracy of movement and allows you to use the tool for longer without tiring. However, note that high power and productivity inevitably increase the mass of the tool; and various tricks to reduce weight increase the price and can reduce reliability. In addition, in some cases, a massive design is more preferable. First of all, this applies to work with a large load — for example, drilling holes of large diameter, or making recesses with impact: a heavy tool is more stable, it is less prone to jerks and shifts due to uneven material, vibration of mechanisms, etc.
It is also worth noting that specific weight values are directly related to the type of tool (see "Device"). Screwdrivers are the lightest — in most of them this figure does not exceed 500 g. Screwdrivers and drill drivers are more "heavy": their average weight is 1.1 – 1.5 kg, although there are many lighter ( 0.6 – 1 kg) and heavier ( 1.6 – 2 kg or more ) models. And clas...sic drills and wrenches have the greatest weight: such a tool must be quite powerful, so for them 1.6 – 2 kg is an average, 2.1 – 2.5 kg is above average, and many units weigh more than 2, 5 kg.
Other things being equal, less weight simplifies work, increases accuracy of movement and allows you to use the tool for longer without tiring. However, note that high power and productivity inevitably increase the mass of the tool; and various tricks to reduce weight increase the price and can reduce reliability. In addition, in some cases, a massive design is more preferable. First of all, this applies to work with a large load — for example, drilling holes of large diameter, or making recesses with impact: a heavy tool is more stable, it is less prone to jerks and shifts due to uneven material, vibration of mechanisms, etc.
It is also worth noting that specific weight values are directly related to the type of tool (see "Device"). Screwdrivers are the lightest — in most of them this figure does not exceed 500 g. Screwdrivers and drill drivers are more "heavy": their average weight is 1.1 – 1.5 kg, although there are many lighter ( 0.6 – 1 kg) and heavier ( 1.6 – 2 kg or more ) models. And clas...sic drills and wrenches have the greatest weight: such a tool must be quite powerful, so for them 1.6 – 2 kg is an average, 2.1 – 2.5 kg is above average, and many units weigh more than 2, 5 kg.