Drill vs Impact Driver: What's the Difference and Which Do You Need?
When choosing between a drill and an impact driver, understanding their differences is crucial. Drills are versatile for drilling holes and driving screws, while impact drivers excel in driving screws into tough materials with higher torque. This guide will help you decide which tool best suits your needs.
Quick Picks
If you're short on time, here are our top recommendations: - **Best Drill:** Makita DHP482Z 18V Cordless Hammer Drill - £99.99 - **Best Impact Driver:** DeWalt DCF887N 18V XR Brushless Impact Driver - £119.99 - **Best Combo Kit:** Bosch GSB 18V-55 + GDX 18V-200 - £249.99
| Tool Type | Best Model | Price | Torque (Nm) | RPM |
|---|---|---|---|---|
| Drill | Makita DHP482Z | £99.99 | 62 | 1900 |
| Impact Driver | DeWalt DCF887N | £119.99 | 205 | 3250 |
| Combo Kit | Bosch GSB 18V-55 | £249.99 | 55 | 1800 |
What to Look For
When deciding on a drill or impact driver, consider the following factors: 1. **Power and Torque:** - Drills typically have lower torque (~50-70 Nm), suitable for lighter tasks. - Impact drivers offer significantly higher torque (up to 205 Nm), ideal for tougher fasteners. 2. **Speed and RPM:** - Drills usually operate at lower RPM (up to 2000), providing better control for precision tasks. - Impact drivers can reach up to 3250 RPM, making them faster for driving screws. 3. **Battery Life and Voltage:** - Look for tools with at least 18V batteries for optimal performance. - Higher Ah ratings will give you longer run times. 4. **Weight and Ergonomics:** - Consider the weight; impact drivers are generally lighter, making them easier to handle over long periods. - Ergonomically designed handles improve comfort during use. 5. **Price Point:** - Budget-friendly options exist, but investing in quality tools will pay off in longevity and performance. Expect to pay between £100 and £250 for quality models.
| Feature | Drill | Impact Driver |
|---|---|---|
| Torque | 50-70 Nm | Up to 205 Nm |
| RPM | Up to 2000 | Up to 3250 |
| Weight | 1.5-2.5 kg | 1-2 kg |
| Battery | 18V | 18V |
| Price Range | £50-£250 | £70-£300 |
Product Reviews
Here are some detailed reviews of popular models: ### Makita DHP482Z 18V Cordless Hammer Drill - **Price:** £99.99 - **Torque:** 62 Nm - **RPM:** 1900 - **Weight:** 1.8 kg - **Battery:** 18V Lithium-Ion **Pros:** - Versatile for drilling and driving - Lightweight and comfortable to use - Good battery life with 3Ah battery option **Cons:** - Lower torque than impact drivers - Limited in tough materials compared to impact drivers ### DeWalt DCF887N 18V XR Brushless Impact Driver - **Price:** £119.99 - **Torque:** 205 Nm - **RPM:** 3250 - **Weight:** 1.5 kg - **Battery:** 18V Lithium-Ion **Pros:** - High torque for tough screws - Compact and lightweight - Brushless motor for longer life **Cons:** - No drilling capability - Slightly more expensive than basic models ### Bosch GSB 18V-55 + GDX 18V-200 Combo Kit - **Price:** £249.99 - **Torque:** 55 Nm (Drill), 200 Nm (Impact) - **RPM:** 1800 (Drill), 3300 (Impact) - **Weight:** 3.5 kg (combined) - **Battery:** 18V Lithium-Ion **Pros:** - Comprehensive kit for diverse tasks - Good balance of torque and speed - Ideal for both drilling and driving applications **Cons:** - Heavier than standalone models - Higher price point, but good value for two tools
| Model | Type | Price | Torque (Nm) | RPM | Weight (kg) |
|---|---|---|---|---|---|
| Makita DHP482Z | Drill | £99.99 | 62 | 1900 | 1.8 |
| DeWalt DCF887N | Impact Driver | £119.99 | 205 | 3250 | 1.5 |
| Bosch GSB 18V-55 + GDX | Combo Kit | £249.99 | 55/200 | 1800/3300 | 3.5 |
Frequently Asked Questions
Can I use an impact driver as a drill?
No, an impact driver is designed specifically for driving screws and lacks the versatility of a traditional drill.
Which tool is better for home DIY projects?
For general home DIY, a drill is often sufficient. However, if you frequently work with hard materials or large screws, an impact driver can be beneficial.
Is it worth buying a combo kit?
Yes, a combo kit provides versatility for various tasks, offering both drilling and driving capabilities at a better price than buying each tool separately.