Facom Ball End Hexagon Screwdriver Bit - 3mm
Best current price£5.45from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£5.45Visit shop Facom ETS.103 1/4"" Dr. Series 1 Spherical Head For Countersunk Hex Screws 3mm
Visit shopeBay£5.45Visit shop One Offer
1 offer from £5.45
View price history by clicking the chart icon.
eBayFacom ETS.103 1/4"" Dr. Series 1 Spherical Head For Countersunk Hex Screws 3mm
Free delivery in 1–3 days
£5.45
Visit shop
Product Information
Full details
The Facom ETS.103 is a precision-engineered 1/4 inch drive ball end screwdriver bit specifically designed for professionals and hobbyists working with countersunk hex screws. Its primary benefit is the spherical head design, which facilitates an off-axis tilt of up to 30 degrees, allowing for secure fastening in restricted or obstructed work environments. While it offers excellent versatility for manual applications, users should note that the ball-end geometry is optimized for manual use and requires careful handling at extreme angles to avoid stripping the fastener.
All features
| Model Part Number | ETS.103 |
|---|---|
| Brand | Facom |
Extended Product Information
FAQs
Can I use this bit with an impact drill?
No, this bit is designed for manual use only and may fail if subjected to high-torque power tools.
What is the maximum angle I can work at?
The spherical head allows for a tilt angle of up to 30 degrees.
Does this fit all hex screws?
It is specifically sized for 3mm hex countersunk screws.
What is the drive size of this bit?
It features a standard 1/4 inch hex drive shank.
How do I maintain the bit's life?
Avoid using excessive force at extreme angles and store it in a dry environment to prevent corrosion.
Troubleshooting
Bit slips inside the screw head
Ensure the bit is fully seated and you are not exceeding the 30-degree tilt limit.
Bit falls out of the screwdriver handle
Check your bit holder for a worn retention clip or magnet; try a different bit holder.
Pros and Cons
Pros
- Enables access to hard-to-reach fasteners at an angle
- Industry-standard 1/4 inch drive compatibility
- Compact 25mm length for tight spaces
- High-quality material construction from a reputable brand
Cons
- Not suitable for high-torque power tool applications
- Ball end design requires caution to prevent rounding out heads
- Limited to manual operation only
Setup, Compatibility & Care
To set up, simply snap the 1/4 inch hex end of the bit into any standard magnetic or locking bit holder. The ETS.103 is compatible with all standard 1/4 inch manual screwdriver handles and ratcheting bit drivers. To ensure longevity, keep the bit clean of debris and avoid using it with impact drivers or power tools that generate high-impact torque, as this can snap the neck of the bit. Store the bit in a dry, organized toolbox tray to prevent oxidation and to keep the precision-machined edges sharp.