Bits & Driver Sets · MDR908
1/4 Inch Ratcheting Bit Driver Set
8 Piece With Handle Bit Storage, Flat PH PZ Bits and Hex Socket Adaptor
What's included — 7 items · 7 of 8 pieces listed
- FL2507A03 1/4″ Flat Bits 25 mm 7 mm
- FL2510A03 Teng Tools 5.5 mm Slotted Flat Head Screwdriver Bit - 1/4 Inch Hex Shank, 25 mm Long, 3 Pack Insert Bits - FL2510A03
- M140037 Teng Tools 1/4 Inch Hex to 1/4 Inch Square Drive Socket Adapter, 25 mm (1 inch) Long, Ball Detent, Includes Metal Socket Clip - M140037
- PH2500103 Teng Tools 1/4 Inch Phillips Screwdriver Bits - 25 mm Hex Shank Driver Bits for Drill and Quick-Change Chucks - PH2500103
- PH2500203 Teng Tools 1/4 Inch Phillips Screwdriver Bits - 25 mm Hex Shank Driver Bits for Drill and Quick-Change Chucks - PH2500203
- PZ2500103 Teng Tools 1/4 Inch Hex Shank Pozidriv Insert Bits - 25 mm Long PZ Driver Bits for Impact and Drill Use - PZ2500103
- PZ2500203 Teng Tools 1/4 Inch Hex Shank Pozidriv Insert Bits - 25 mm Long PZ Driver Bits for Impact and Drill Use - PZ2500203
This set contains 8 pieces. The 7 components above account for 7 of them — call us on (817) 767-3392 if you need the full breakdown.
Components shown in red can be bought separately.
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- Backed by guarantee — built to last a working lifetime
Why this one
Complete screwdriver bit set
This 8-piece kit includes two 1/4 inch Flat bits at 25 mm (1.0x5.5 and 1.4x7.0), two 1/4 inch PH bits at 25 mm (PH1 and PH2), two 1/4 inch PZ bits at 25 mm (PZ1 and PZ2), and one 1/4 inch hex-to-1/4 inch hex socket adaptor at 25 mm.
Multi bit screwdriver with ratchet action
The built-in ratcheting mechanism lets you drive and remove fasteners without lifting and repositioning the handle after every turn.
Onboard bit storage in the handle
A removable cap on the end of the handle reveals a hollow compartment that holds every included bit and the socket adaptor.
Compact overall length
At 172 mm (approximately 6-3/4 inches) overall, the driver reaches into enclosures, junction boxes, and between closely spaced components where longer drivers cannot maneuver.
Versatile fastener coverage
Flat, PH, and PZ profiles cover the most common screw types found in residential, commercial, and light industrial settings.
Read the full description
Keep your most-used fastener bits in one hand with this Teng Tools ratchet screwdriver set. The driver accepts standard 1/4 inch hex bits and features a smooth ratcheting mechanism that eliminates the need to reposition your grip between turns.
The kit ships with six 25 mm bits covering Flat (1.0x5.5 and 1.4x7.0), PH (PH1 and PH2), and PZ (PZ1 and PZ2) profiles, plus a 1/4 inch hex-to-1/4 inch hex socket adaptor that lets you drive small sockets directly. Every bit and the adaptor store inside the handle, accessed by removing the end cap.
Overall length is 172 mm, roughly 6-3/4 inches, making it easy to slip into a shirt pocket or belt pouch. The red and black handle offers a comfortable, secure grip whether you are tightening cover plates, assembling cabinetry, or working through a stack of maintenance tickets.
Because the bits live inside the handle rather than in a separate case, you always have the right profile at hand. Flat bits handle legacy slotted fasteners, PH bits cover the most common cross-recess screws in North America, and PZ bits address European-standard hardware found in imported furniture and fixtures.
The hex socket adaptor extends the usefulness beyond screwdriving, letting you snug small hex-head bolts or sheet-metal screws without reaching for a second tool. One compact driver replaces a handful of fixed-blade options and keeps your toolbox lighter on every service call.
Get it in a set
This bits & driver sets also comes in these 4 sets, with the tools that go with it.
Specifications
| Type | Bit Drivers |
|---|---|
| Category | Bits & Driver Sets |
| Drive size | 1/4" |
| Ratcheting | Yes |
| Part number | MDR908 |
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.



