Hammer drill bit Yato YT-4204 10 pcs 8 mm

The Yato YT-4204 hammer drill bit set contains 10 bits with an 8 mm diameter and 110 mm length, designed for use with SDS Plus rotary hammers. Made for drilling in concrete and masonry, the set offers a robust bronze finish and is intended for heavy-duty tasks where reliable concrete penetration is required.

Advantages

The set provides a consistent 8 mm drilling diameter across 10 pieces, compatible with SDS Plus chucks. Its 110 mm length allows for moderate-depth holes in concrete, while the hardened construction and bronze coating increase wear resistance and tool life during repetitive drilling operations.

Suitable for (tasks / use cases)

• Drilling anchor and dowel holes in concrete
• Installing masonry fasteners and fixtures
• General rotary-hammer drilling in brick and block

Key specifications

• Type: Hammer drill bit (SDS Plus)
• Diameter: 8 mm
• Length: 110 mm
• Material compatibility: Concrete, masonry
• Finish: Bronze
• Quantity: 10 pieces
• Brand: YATO
• MPN: YT-4204
• EAN: 5906083942044

How to use

Install an SDS Plus 8 mm bit into the rotary hammer according to the tool manufacturer’s instructions. Select appropriate rotation/impact mode for concrete, position the bit at the marked drilling point, and apply steady pressure while allowing the tool to do the work. Withdraw the bit occasionally to clear debris and prevent clogging; use eye and ear protection and follow safety guidance for power tools.

Usage recommendations

For best results in reinforced concrete, pre-mark hole positions and use progressive drilling with light pressure to locate rebar before increasing force. Replace bits when worn or when drilling efficiency decreases to maintain hole quality.