Built for seized screws
Through blades, steel caps and wrench bolsters support controlled impact and added release torque.
Wiha
29138 MicroFinish 5-Piece Striking Screwdriver Set
Five wet-grip mechanic's drivers with through hex blades, solid steel striking caps and wrench bolsters for releasing stuck screws.
- Score
- 7.6/10
- Life
- 25 yrs
- Cover
- 0 mo
Price history
$90.49
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86 BIFL enthusiasts own this
Product Overview
Wiha's 29138 MicroFinish is a five-piece heavy mechanic's set, not a small electronics driver kit. It contains slotted 5.5, 6.5 and 8-millimeter drivers plus PH1 and PH2. A micro-fine handle surface maintains purchase in oily or damp work, while each continuous hex blade connects directly to a solid...
$90.49
In Stock
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- OverviewBrand
- Wiha
- OverviewProduct category
- screwdrivers-and-bit-drivers
- OverviewExpected lifespan
- 25 years
- Dimensions & WeightWeight
- Approximately 955 g
- Warranty & ServiceWarranty
- 0 months
Why We Love It
The features that make this product stand out from the competition.
Grip in oily work
The MicroFinish surface targets conditions where smooth or soft handles become difficult to hold.
Dedicated fixed shafts
Each profile has a continuous blade with no removable holder between hand, hammer and fastener.
Detailed Quality Score Breakdown
Core Performance
Primary Performance
8.4
screwdrivers and bit drivers fit is backed by screwdrivers and bit drivers materials and the current 8.4 score.
Feature Richness
6.8
Feature set stays practical for screwdrivers and bit drivers without adding obvious replacement pressure.
Build Quality
8.4
screwdrivers and bit drivers materials and reinforced construction signals support the 8.4 build score.
Reliability Score
8.7
25-year expected life, documented warranty terms, and repair access support dependable use.
Longevity
Durability Rating
8.8
25-year expected life is supported by screwdrivers and bit drivers materials and maintainable ownership signals.
Wear Resistance
7.8
screwdrivers and bit drivers materials is scored against travel abrasion, handling wear, and expected cosmetic aging.
Component Replaceability
6.6
Repair and parts access keep worn components from defining the whole product lifespan.
Design Timelessness
8.5
Simple screwdrivers and bit drivers design avoids trend-led replacement during the 25-year window.
Serviceability
Repairability
6.2
Repair access is included in the score; verify regional parts and service before buying.
Spare Parts Availability
6.2
Wiha support and parts access inform the long-term service score.
Warranty Coverage
7.2
documented warranty terms backs the expected 25-year ownership window.
Service Network
5.6
Wiha support plus regional service availability drive this score.
Value
Total Cost of Ownership
8.8
$90 over 25 years is helped by repair access and long service life.
Resale Value Retention
6.2
Wiha reputation and long-life materials support resale confidence.
User Satisfaction
8.2
Owner reputation is reflected until WeBuyItForLife.com has more direct owner reviews.
Total Cost of Ownership Calculator
The sticker price is just the beginning. Use this tool to estimate the true long-term cost of this product. Adjust the sliders based on your expected usage and care to see how the value holds up over time.
Buy box purchase price$90.49
Based on your estimates, the true cost is:
$0.31 / month
$3.71
Per Year
$92.87
Over 25 years
Calculation: (Purchase Price + Total Maintenance - Resale Value) ÷ Lifespan
Frequently Asked Questions
How long will the 29138 MicroFinish 5-Piece Striking Screwdriver Set last?
The 29138 MicroFinish 5-Piece Striking Screwdriver Set by Wiha is built to last 25+ years under normal use. This estimate is based on our analysis of build quality (8.4/10), durability rating (8.8/10), and wear resistance (7.8/10).
Is the 29138 MicroFinish 5-Piece Striking Screwdriver Set easy to repair?
The 29138 MicroFinish 5-Piece Striking Screwdriver Set scores 6.2/10 for repairability and 6.2/10 for spare parts availability. Some repairs may require basic tools, and spare parts are moderately available.
What warranty does the 29138 MicroFinish 5-Piece Striking Screwdriver Set come with?
The 29138 MicroFinish 5-Piece Striking Screwdriver Set comes with a 0-month (0 year) warranty from Wiha. Our warranty coverage score is 7.2/10, and the service network score is 5.6/10.
Is the 29138 MicroFinish 5-Piece Striking Screwdriver Set worth the price?
At $90.49, the 29138 MicroFinish 5-Piece Striking Screwdriver Set has a total cost of ownership score of 8.8/10 and resale value retention of 6.2/10. With an expected lifespan of 25 years, the cost per year works out to approximately $3.62 — making it an excellent long-term investment.
What is the overall BIFL quality score for the 29138 MicroFinish 5-Piece Striking Screwdriver Set?
The 29138 MicroFinish 5-Piece Striking Screwdriver Set achieves an overall BIFL quality score of 7.6/10, evaluated across 15 quality dimensions including core performance, longevity, serviceability, and value. This is a solid score indicating good overall quality and longevity.
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