70-Piece Drill and Bit Set (Multi-Material Drilling and Screwdriving)

Core Function

This 70-piece drill & bit set is an all-in-one tool kit for DIY and repair. Covering xxdrilling in metal/wood/masonry/plastic + full-range screwdriver bitsxx, it fits power drills and electric screwdrivers-your one-stop solution for home repairs, woodworking and construction.

Material & Craft

Drills: HSS + titanium coating / carbide tip (high hardness, wear-resistant); bits: S2 alloy steel (high strength, impact-resistant); hole saw: carbon steel (smooth cutting); case: hard plastic + transparent lid (shock-resistant, organized storage).

Structure Design

Organized storage (transparent case with compartments); universal 1/4" hex shank (fits most power tools); full functions (twist drills, spade bits, hole saw, masonry drills, bits, sockets); portable size (22×25×4cm, 1.3kg, handle for carry).

Specification

Total: 70 pieces, case size: 22×25×4cm, weight: 1.3kg, key components:

- Titanium-coated HSS drills (13pcs, 1.5-6.5mm)

- Wood spade bits (3pcs, 13/19/25mm)

- Masonry drills (4pcs, 4.0-8.0mm)

- Wood drills (3pcs, 4.0-6.0mm)

- 54mm hole saw + pilot drill + extension

- Screwdriver bits (36pcs: Phillips/flat/Torx/hex/square)

- Nut drivers (7pcs, 5-10mm)

- Center punch and accessories

- Functions: multi-material drilling, screwdriving, nut driving, hole cutting

- Application: home DIY, woodworking, plumbing, auto repair, construction.

Advantages

All-in-one coverage; durable efficient; organized storage; universal fit; versatile applications.

Application

Home DIY; woodworking; plumbing; auto repair; construction.

Operation Steps

1. Open the case and select the needed tool (drill/bit/socket);

2. Insert into the 1/4" hex chuck of your power tool and lock;

3. Align with the workpiece and start drilling/driving;

4. Clean tools and return to the case after use;

5. Close the lid and carry to your next job site.

What's in the box
1 x Combination Drill & Bit Set (Multi-Material, S2 Steel Bits)