DeWalt DCF815S2 Review

DeWalt DCF815S2 Cordless Drill


DrillModelBestScorePwrImpWgtSpdBatPrice
DeWalt DCF815S2 Cordless DrillDeWalt
DCF815S2
 87 BBAABCPrice



DeWalt DCF815S2 Strengths & Weaknesses:

Design Balance Acceptable - While this driver has one or more design features that received a C rating, it can still be a good choice if that area is not critical to your particular needs.
Power Below Average Power - Delivers up to 950 in-lbs of torque, about 3% less than the class average. Power can sometimes be traded for weight or cost.
Speed Below Average Speed - Generates up to 2450 RPM, about 1% slower than the average impact driver. The DeWalt DCF815S2 ranks in the bottom 30% of its class for speed.
WeightLight-Weight - Weighs only 2.3 lbs, about 20% lighter than the average impact driver. Ranks in the top 30% of its class for being light-weight.
Battery Below Average Run-Time - Battery endurance is adequate for many work applications, but is 26% less than the class average. Uses Li-ion batteries with a charge rating of 1.3 Ah.
ImpactHigh Impact Rate - Delivers up to 3400 IPM of blows, about 15% higher than the average impact driver. Ranks in the top 1% of its class for impact rate.
User ReviewsHighly Satisfied Users - Rated 4.8 of 5 stars by 28 users. Most owners are very satisfied with the performance and value of this impact driver and would recommend it to others.
Power RatioHigh Power-to-Weight - Ranks in the top 9% of its class for power-to-weight ratio, about 18% higher than average. Higher power-to-weight indicates an efficient design.
Gearbox Nylon Gears - Transmission includes at least some nylon gears that may need replacing after years of extended use. A nylon gearbox helps reduce driver weight.
Motor Brushes No External Access - The motor brushes can only be accessed internally by taking the driver apart. While not a common problem, external access makes the replacement job much easier.
WarrantyLonger Warranty - Backed by DeWalt's limited 3-year warranty. This provides extra protection against potential design defects or premature part failure.
Charger Standard Charge Time - The DeWalt DCF815S2 battery charger takes 40 minutes to recharge a battery. Longer charge times are not a big issue if you always have a battery back-up.
Belt HookBelt Hook - Handy feature that allows you to temporarily hang the driver from your belt or a ladder while you're performing other tasks.
Work LightWork Light - Contains an integrated LED work light that illuminates your work area and allows you to clearly see your driving position and progress.
Fuel Gauge No Fuel Gauge - Does not come equipped with a handy battery charge indicator that allows you to glance at your driver and check the battery life while you're working.


DeWalt DCF815S2 Cordless Drill


DeWalt DCF815S2 User Reviews Highlights

  • I work in a heavy equipment garage, and this thing ripped through bolts underneath the truck I was working on.

  • This is an exceptionally well made tool. The build quality is excellent;

  • It has good torque, is small and compact, and fits the hand comfortably.

  • This tool is lightweight, and powerful. Its chuck release is easy and efficient. This is great tool for a multitude of applications.

  • It has a very strong battery and lasts a long time. This is very convenient and durable.

  • I don't think you can do any better for a homeowner. This impact is powerful, long lasting, and solid.

  • Great size, good tightening torque, but will only remove 40ft-lb tightned bolts.

  • Three little LED lights make it easy to see what you are doing, especially in dark corners or working inside cabinets.

  • It is a nice size as it it fits into smaller areas but has plenty of power. It has a nice feel to the grip also.

  • This is a very handy tool to have around the house. It is very small and lightweight but has enough power to get jobs done.

  • The largest bolt I can break loose with it is 1/4"(7/16 hex),or 5/16(1/2 hex),if it's not rusty.This is about what I expected from a impact this size.



DeWalt DCF815S2 Specifications & Features:

Size & Weight 
Weight:2.3 lbs
Length:6-1/4 in
Performance 
Max Torque:950 in-lbs
Max Power: 
Impact Rate:0-3400 BPM
No-Load Speed:0-2450 RPM
Capacity: 
Motor, Gearbox, & Clutch 
Voltage:12V Max volts
Speed Capability:1-speed
Variable Speed:Yes
Reversible:Yes
All-Metal Gearbox:No
Auto-Shift Transmission:No
Clutch Settings:N/A
External Motor Brush Access:No
Chuck 
Size:1/4 in
Type:Hex
Sleeve:N/A
Spindle Lock:Yes
Battery & Charger 
Batteries Included:2
Cell Type:Li-ion
Charge Rating:1.3 Ah
Charging Time:40 min
Additional Features 
Belt Hook:Yes
Work Light:Yes
Side Handle:No
Fuel Gauge:No
Warranty:3 Year Limited



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