Honing Solution Hongtuo Group

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Honing Solution Hongtuo Group Founded in 1997, ZZHT is a high-tech company engaged in R&D, production, sales, and service of superabrasive tools.

We supply personalized products such as honing stones, lapping tools, and grinding wheels, etc.

"Single Pass Honing Tool-Sintered diamond honing tool for precision inner hole finishing.-Suitable for aerospace, automo...
27/09/2026

"Single Pass Honing Tool
-Sintered diamond honing tool for precision inner hole finishing.
-Suitable for aerospace, automotive and hydraulic components.
-Compatible with SUNNEN, Gehring and Engis honing machines.

"

"Diamond seed crystal drilling cutterFor monocrystalline silicon ingot coring in Photovoltaic industry. Straight tube de...
22/09/2026

"Diamond seed crystal drilling cutter
For monocrystalline silicon ingot coring in Photovoltaic industry.
Straight tube design, fits CNC drilling machines.
Ideal coring tool for hard brittle materials in semiconductor manufacturing.
"

"P-180 AdapterPortable machine tool adapter compatible with Sunnen BL12 honing mandrel, for high-precision inner bore si...
20/09/2026

"P-180 Adapter
Portable machine tool adapter compatible with Sunnen BL12 honing mandrel, for high-precision inner bore sizing and finishing, applicable for hole diameter 4.7–35mm.
"

"Diamond Deep Hole Drill- For quartz, ceramic, glass and optical fiber material drilling- High strength & wear resistanc...
20/09/2026

"Diamond Deep Hole Drill

- For quartz, ceramic, glass and optical fiber material drilling
- High strength & wear resistance, stable cutting performance

"

"Honing HeadHigh precision honing head for cylinders and engine bores processing, compatible with Gehring, SUNNEN honing...
17/09/2026

"Honing Head
High precision honing head for cylinders and engine bores processing, compatible with Gehring, SUNNEN honing machines.
"

"Honing Stone- Suitable for through hole & blind hole honing, high working efficiency- For cylinder bore honing and poli...
15/09/2026

"Honing Stone
- Suitable for through hole & blind hole honing, high working efficiency
- For cylinder bore honing and polishing
- High toughness, ideal for automotive parts honing

&DiamondHoningStone "

"Diamond Milling CutterHigh-precision diamond cutter with excellent shape retention, for profile & hole milling of glass...
15/09/2026

"Diamond Milling Cutter
High-precision diamond cutter with excellent shape retention, for profile & hole milling of glass and quartz in photovoltaic and semiconductor industries.

"

"Single Pass Honing Tool5‑65mm single stroke honing tool for crankshaft holes & compressor parts honing, compatible with...
11/09/2026

"Single Pass Honing Tool
5‑65mm single stroke honing tool for crankshaft holes & compressor parts honing, compatible with Nissin Kadia vertical honing machines.
"

"Nissin Single pass honing tool for 3.5-65mm bore finishing, compatible with NISSIN KADIA DEKAN vertical honing machines...
10/09/2026

"Nissin Single pass honing tool for 3.5-65mm bore finishing, compatible with NISSIN KADIA DEKAN vertical honing machines
"

"Diamond micro deep hole drill for precision drilling of quartz glass & ceramic in optical fiber industry         "
10/09/2026

"Diamond micro deep hole drill for precision drilling of quartz glass & ceramic in optical fiber industry
"

Address

Zhengzhou
450016

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