GRIXLEN 25x280mm SDS Plus Masonry Drill Bit (1" x 11")

What people love (and don’t love)

What people love

Drills quickly and smoothly through concrete, brick, and block.
Good quality with thorough carbide brazing and true-to-size dimensions.
Durable performance with no signs of premature wear in early use.
Offers a larger SDS-Plus size than commonly available, avoiding need for SDS-Max drill.
Reasonably priced compared to name brand bits.
Highly recommended for concrete projects and drop-in anchors.

What people don’t love

A few users noted minor issues, but specific drawbacks were not detailed.
Minor portion of lower ratings (1-2 stars) suggests occasional dissatisfaction.

Reliable and well-made masonry drill bit ideal for concrete with excellent value.

Summary based on customer review evidence.

Check price on Amazon

Quick facts

Brand: GRIXLEN
Price: USD 13.99
Rating: 4.60 (157 reviews)

If you need a larger-diameter masonry bit for a rotary hammer, the GRIXLEN 1″ x 11″ (25x280mm) SDS Plus drill bit is sized for deeper, heavier-duty holes in common masonry surfaces. It features an SDS-Plus shank for use with compatible rotary hammers and a spiral, 2-flute design to help move debris as you drill.

You can view the current price and full details on Amazon here.

With an 11-inch total length (280mm) and an 8.5-inch effective length, it’s a practical option when a standard-length bit won’t reach. The alloy steel body and carbide tip are designed for drilling into concrete, brick, block, cement, and stone.

1″ (25mm) cutting diameter with 11″ (280mm) total length
8.5″ effective drilling length for deeper holes
SDS-Plus shank for rotary hammer compatibility
Alloy steel construction with carbide tip
Spiral, 2-flute design for masonry drilling

At $13.99 and backed by a 4.6-star average from 157 reviews, it’s a budget-friendly pick for DIYers and pros who want a long, wide SDS-Plus masonry bit without overpaying.