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The tattoo needle is made of stainless steel, which is sticky and hard to grind. Therefore, grinding wheels with high brittleness and sharp hardness should be selected. More Super Hard company is very professional experience in needle grinding wheel processing experience.
Advantages Of Resin Diamond/CBN Wheel For Needle Grinding
Resin bond has good cutting performance and the sharpness, suitable for grinding stainless steel, and CBN (cubic boron nitride) abrasive hardness is very high, good thermal stability, chemical inertness, high oxidation in 1300 ℃ ~ 1500 ℃, abrasive blade tip is not easy to get dull, the grinding heat is less, so resin CBN grinding wheel for needle is the best choice
Specifications Of Resin Diamond/CBN Grinding Wheel For Needle
|
Model |
D (mm) |
T (mm) |
H (mm) |
W (mm)or X (mm) |
|
Resin Diamond & CBN |
254 |
80 |
32 40 |
13 15 20 |
|
300 |
80 |
32 40 |
13 15 20 | |
|
400 |
80 |
32 40 |
13 15 20 |
Grinding The Needle With A Resin Wheel Is Divided Into The Following Three Steps
|
Grain Size |
Machining Type |
Application |
|
30#-120# |
Rough |
Use a coarse-grained diamond /CBN grinding wheel to grind the round rod into a needle shape |
|
150#-250# |
Universal |
Then grind the stainless steel bar to determine the rough shape of the tattoo needle and make the tip smooth. |
|
320#-600#(W28) |
Finish |
Lower the feed speed and grind it slowly, get a nice smooth surface |
|
Others grits can be made according to customers' requirements. |
||
Case of Resin CBN grinding wheel for needle
The tattoo needle is made of stainless steel, which is sticky and hard to grind.More Super Hard company has very professional experience in needle grinding wheel processing.
Needle manufacturing precess usually as follow:
| Grinding process |
Wheel specification |
Wheel type |
|
First grinding |
D255 X H32 XT80 mm 180# |
Resin Bond CBN |
|
Second grinding |
D255 X H32 XT80 mm 320# |
|
|
Third grinding |
D255 X H32 XT80 mm 500# |