What people love (and don’t love)
What people love
- Sharp, precise drill bits that create clean holes in ceramic tile and masonry materials.
- Self-cleaning design helps eject debris efficiently to maintain cutting performance.
- Hex shank fits securely and step design reduces slipping on surfaces.
- Variety of sizes useful for different anchors and fasteners.
- Good value for tile drilling tasks and works well on stucco, tile, brick, and porcelain.
What people don’t love
- Bits tend to “walk” or slip when starting holes, requiring pilot holes or divots.
- Not effective for deeper drilling in concrete; some bits failed after a short depth.
- Shorter durability compared to higher quality, more expensive sets.
- Some users feel the set is overpriced for the quality offered.
These masonry and tile drill bits offer decent performance and good value for tile and softer materials, but they struggle with concrete and durability.
Summary based on customer review evidence.
Quick facts
- Brand: GRIXLEN
- Price: USD 8.59
- Rating: 3.90 (11 reviews)
If you’re looking to stock up on a common small bit size for light masonry and tile work, the GRIXLEN 5/32″ x 3.75″ set gives you five matching bits in one pack. Each bit features a 1/4″ hex shank for fast chucking and swapping, plus a spiral flute design.
You can view the current price and full details on Amazon here.
The manufacturer recommends adding water when drilling high-hardness materials to help improve drilling efficiency and extend service life—especially helpful when working on tougher surfaces like tile and porcelain.
- 5/32″ diameter with 3.75″ (95 mm) length for common small-hole drilling tasks
- 5-pack value set for keeping spares on hand
- 1/4″ hex shank for quick bit changes and a secure fit in many drivers/drills
- Compatible with tile, concrete, brick, cement, granite, glass, plastic, and more
- Use water on high-hardness materials to improve drilling efficiency and extend service life
At a low per-bit cost, this set is a practical option for DIY projects and routine jobs where having extras matters.











