FLEX-HONE 1-3/8" (35mm) Diameter, 320 Grit vs FLEX-HONE BC78400 7/8" Diameter 400 Grit Silicon Carbide
Overall winner: FLEX-HONE 1-3/8" (35mm) Diameter, 320 Grit
Key Differences
Product A (Flex-Hone 1-3/8" 320 grit) lists a lower price tier and a coarser 320 grit suited for more general finishing; Product B (Flex-Hone 7/8" 400 grit) is a finer 400 grit in a smaller diameter and has some reported durability concerns. Choose A if you want a larger, more versatile 320-grit hone at a more affordable tier; choose B if you need a smaller, finer 400-grit hone despite mixed durability feedback
FLEX-HONE 1-3/8" (35mm) Diameter, 320 Grit
FLEX-HONE tool with silicon carbide grit for mild steel, stainless steel, cast iron and softer ferrous materials. Designed oversized for self-centering operation and crosshatch finishing. Customers note solid build, ease of use, and value for money, with mixed opinions on size accuracy
Pros
- self-centering design
- wide grit variety for finishing tolerances
- built to last with solid construction
- easy to use and time-saving
Cons
- size may be larger than specified
FLEX-HONE BC78400 7/8" Diameter 400 Grit Silicon Carbide
FLEX-HONE tool for cylindrical finishing in mild steel, stainless steel, cast iron and softer ferrous materials. Self-centering oversize design provides consistent pressure for a smooth crosshatch finish; helps rebuild hydraulic and pneumatic cylinders. One customer notes ease of use and quality with good value
Pros
- oversized, self-centering design
- wide grit variety for finishing tolerances
- helps rebuild cylinders
- quality and consistency
Cons
- mixed durability reported by some customers
- some users experienced tool failure after first use
- size feedback varies from users
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Flex-Hone |
| Durability | Tie |
| Versatility | Flex-Hone |
| User Reviews | Tie |