Electroplated diamond grinding heads are small grinding tools that utilize an electroplating process to fix diamond abrasive particles onto a metal substrate. They are characterized by high hardness, high grinding efficiency, and high precision, and are widely used for engraving, grinding, trimming, and finishing hard and brittle materials such as cemented carbide, gemstones, jade, ceramics, and glass. They can be installed on electric grinders, flexible shaft grinders, or hand drills to achieve high-precision machining.
The base of the grinding head is typically made of 45# steel, stainless steel, high-speed steel, or tool steel. It serves a supporting and mounting function, and its shape is customized according to requirements, generally including cylindrical, conical, spherical, and curved shapes. The bonding layer is mainly nickel or nickel-cobalt alloy. It is grown by electrodeposition, mechanically embedding and fixing the diamond particles. The abrasive layer consists of diamond particles. Different particle sizes, concentrations, and grades are selected according to processing requirements.
The abrasive layer consists of diamond particles. Different particle sizes, concentrations, and grades are selected according to processing requirements.
Particle sizes: Coarse grinding (80/100#~120/140#), semi-fine grinding (140/170#~200/230#), fine grinding (325/400#).
1,Extremely high hardness and wear resistance:
Diamond is the hardest substance in nature, far exceeding that of cemented carbide, resulting in high grinding efficiency and long service life.
2,Sharp cutting edges:
The electroplated layer is thin, and the diamond particles are highly exposed, resulting in sharp cutting edges, low grinding force, and relatively low heat generation.
3,Suitable for complex shapes:
The electroplated layer can accurately replicate the shape of the substrate, making it ideal for manufacturing small-sized, irregularly shaped grinding heads.
4,No dressing required:
Ready to use out of the box, convenient to use.
| Material | High-speed steel |
| Abrasive layer | Diamond |
| Length | 70mm |
| Package | Individually sealed packaging |
| Delivery time | 7 working days |
| Grit Size | D126 |
| Country Of Origin | China |
| Application | For Cemented Carbide |
| Size | 8*6*10*70 mm |
1, Do you have samples?
We provide samples so you can test our products first. We prioritize product quality to ensure a long-term partnership in the future.
2, Do you have these in stock?
Most of our products are custom-made according to customer specifications and dimensions; we only stock standard sizes.
3. What payment methods do you offer?
We offer flexible payment methods including T/T, L/C, Western Union and PayPal.
4, What are your shipping methods?
UPS, DHL, Fedex, EMS etc. 7-10 days for delivery. Of course, we also offer sea freight.
5.What is your delivery time?
For standard products that are in stock, we can ship immediately after the customer makes the payment.
For customized products, the delivery time is generally 7-10 days.
Looking forward to your inquiry!
