152 in 1 Precision Screwdriver Set – Magnetic Repair Tool Kit

140 in 1 Precision Screwdriver Set – Gunsmith & Electronics Service Kit

Multi-bit precision screwdriver kit for controlled repair and maintenance.
Covers electronics, optics, small mechanisms and light gunsmith work.

What it actually does:

Gives proper bit fit across a wide range of screw types.
Prevents stripping, improves control and reduces damage to fasteners.

Bit coverage (140 pcs):

Includes both standard and specialized profiles.

• Core: Phillips, Flat, Torx, Hex
• Security: Torx TR, rare profiles
• Electronics: Pentalobe, Tri-Wing, JIS
• Service tools: scraper, SIM eject, standoff

One kit replaces multiple dedicated drivers.

Magnetic system:

• Magnetized holder keeps screws in place
• Helps with deep and narrow assemblies
• Reduces handling errors

Material & limits:

• Alloy steel bits
• Good wear resistance for service work
• Not for high torque or seized fasteners

In practice:

This is a precision service kit.
Works for assembly, maintenance and repair.
Not a replacement for heavy-duty tools.

Specification:

• Type: Precision screwdriver set
• Bit count: 140 pcs
• Material: Alloy steel
• Holder: Magnetic
• Use: Service & maintenance

Use for:

• Electronics repair
• Optics & accessories
• Small mechanisms
• Light gunsmith work

Do not use for:

• High torque applications
• Rusty or seized screws
• Industrial / construction work