Durable SDS Plus Hammer Drill Bit Set for Concrete, Brick, and Masonry – Includes 110mm & 160mm Lengths, Sizes 4–14mm

















Specification
- Material: 40Cr steel + original YG8C carbide
- Shank: SDS Plus
- Flute: Double flutes (S4)
- Tip: Flat tip, 2-cutter
- Drill Body Hardness: HRC 45–48
- Carbide Hardness: HRC 89.5–90.5
- Diameter Options: 4 / 5 / 5.5 / 6 / 6.5 / 7 / 8 / 10 / 12 / 14 mm
- Length Options: 110 mm / 160 mm
Usage
For SDS Plus rotary hammers on concrete, stone, and brick—ideal for construction work, electrical & plumbing installations, home renovation, and DIY slotting/drilling.
Packing Included
1 pc × drill bit (select diameter & length)
Notes
- We have produced drill bits, hole saws, and chisels for 22+ years; only original YG8C carbide tips are used (never recycled).
- 40Cr provides better toughness than common 45# steel; performance depends on substrate and operating conditions.
- Colors may appear slightly different due to monitor and lighting.




















