Rivet Nut Tool Kit with Step Drill Bit & 80 Nutserts - Right Angle 8in

In this review the Rivet Nut Tool Kit with Step Drill Bit & 80 Nutserts proves to be a practical, grab-and-go solution for users who need a compact riveter for confined spaces; the single biggest reason to buy is its right-angle 8in design, which makes setting rivnuts in narrow or out-of-reach spots far easier than a standard straight riveter. The kit arrives organized in a fitted carrying case and includes a step drill bit, eight interchangeable mandrels and 80 carbon steel threaded nuts that cover common metric and imperial sizes, making it ready for immediate projects.

Key Features

• Compact Design for Tight Space: The 8in right-angle layout lets users reach confined areas and narrow spots where a conventional riveter cannot fit.
• Complete Kit: The organized carrying case stores the riveter, a step drill bit, 8 interchangeable mandrels and 80 threaded nutserts so you can start working without extra purchases.
• Interchangeable Mandrels: The modular mandrel system and rotary knob make changing sizes and loading nuts straightforward for different fastener pitches.
• Durable Construction: Steel arms with blackening heat treatment, an aluminum alloy body and thick non-slip PVC grips reduce corrosion and improve tool longevity.
• Wide Size Range: Included mandrels cover common sizes 6-32, 8-32, 10-24, 1/4-20 and metric M3, M4, M5, M6 which are useful across metal and fiberglass projects.
• User Guidance: A professional user manual is included to help with setup and proper use, reducing risk of mandrel damage from incorrect technique.

Who It's For

The kit is best for DIYers, van and RV converters, bicycle and off-road enthusiasts, and light automotive or metalworking hobbyists who need a compact tool for adding threaded attachment points in tight spaces. Its right-angle layout and included step drill bit make it a go-to for retrofit and repair tasks where access is limited.

Professionals who regularly set large 1/4-20 or M6 rivnuts may find the hand tool requires more grip strength and might prefer a larger pneumatic or hydraulic riveter for high-volume work. If most jobs are large-diameter inserts or heavy industrial panels, look for a heavier-duty solution.

Pros & Cons

Pros

• Well organized carrying case keeps the tool and accessories protected and portable.
• Includes a step drill bit and 80 nutserts so users can begin work immediately.
• Solid construction with treated steel arms and non-slip grips offers good durability and control.
• Eight interchangeable mandrels provide flexibility across metric and imperial sizes.

Cons

• Setting larger inserts such as 1/4 and M6 can demand significant hand force, which may be tiring for extended use.
• Mandrels are consumable and can be damaged by uneven pressure or improper technique, requiring replacements over time.

Specifications

Tool style	8in right-angle manual rivet nut tool
Included inserts	80 carbon steel threaded nuts (10 per mandrel)
Mandrel sizes	6-32, 8-32, 10-24, 1/4-20, M3, M4, M5, M6
Metric pitch details	M3 0.5mm, M4 0.7mm, M5 0.8mm, M6 1mm
Accessories	Step drill bit and professional user manual
Body materials	Aluminum alloy body, treated steel arm, PVC grips
Storage	Organized rugged carrying case

Our Verdict

The Rivet Nut Tool Kit is a strong value for anyone needing a compact, right-angle riveter for tight spaces and retrofit work; it combines a practical selection of mandrels and nutserts with durable construction and a handy carry case. For occasional to moderate use on aluminum and automotive trim, it offers excellent utility, but buyers who regularly set large inserts or need high-volume speed should consider a heavier-duty system.

Frequently Asked Questions

Can this kit set both metric and imperial rivnuts?
Yes, the kit includes interchangeable mandrels for common imperial and metric sizes including 6-32, 8-32, 10-24, 1/4-20 and M3-M6.

Will it work in very confined spaces?
The 8in right-angle design is specifically for tight or out-of-reach spots, making it much easier to operate where a straight riveter cannot fit.

Are replacement mandrels available?
Yes, the mandrels are consumable and replacements are available; proper technique is recommended to avoid premature wear.