Impact Drivers · MDBH
1/4 Inch Hex Magnetic Screwdriver
70 mm Stubby Bit Driver With Bi-Material Handle for Confined Spaces
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Why this one
Overall length
Measuring just 70 mm (2.8 in) from end to end, this is a short screwdriver purpose-built for spaces where a full-length driver cannot reach.
Magnetic tip
A built-in magnet in the tip holds any standard 1/4 inch hex bit securely in place, so you can work overhead or at awkward angles without worrying about the bit falling out.
Ergonomic bi-material handle
The red and black handle is shaped to fill your palm and provide maximum torque transfer even in tight spots where your grip is compromised.
1/4 inch hex drive
Accepts any standard 1/4 inch hex bit, including Phillips, slotted, Torx, square, and hex bit profiles you already own.
Designed for confined access
Electricians, HVAC technicians, and automotive mechanics reach for a pocket screwdriver like this when clearance is measured in millimeters.
Read the full description
When full-size drivers will not fit, Teng Tools offers a stubby bit driver that keeps you productive in the tightest workspaces.
The tool measures 70 mm (2.8 in) overall with a 12 mm round shaft, giving it one of the lowest profiles available in a handheld driver. A magnet in the tip grips any standard 1/4 inch hex bit firmly enough to work at any angle, so Phillips, slotted, Torx, hex, and square bits all seat without an adapter or a secondary retention clip.
The ergonomic bi-material handle fills the palm for comfortable, controlled driving even when you cannot get a full wrap on the grip. Its red and black finish is easy to spot in a crowded tool pouch, and the compact body tucks into a shirt pocket or belt holster alongside your other everyday-carry gear.
Whether you are wiring a junction box, swapping out a dashboard component, or servicing equipment behind a narrow access panel, this tool puts torque on the fastener without demanding the clearance a conventional driver needs. Pair it with your existing 1/4 inch hex bits and it is ready to work the moment you pull it from your pocket.
Get it in a set
This impact drivers also comes in these 3 sets, with the tools that go with it.
Specifications
| Drive | 1/4" Hex |
|---|---|
| Length | 2.8 in (70 mm) |
| Part number | MDBH |
Data sheet
Full details from Teng Tools. Download PDF
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.


