| Product Name | K20 Polished Solid Carbide Pins Used for Rotors |
| Material | Tungsten Carbide (100% Virgin Raw Material) |
| Angle Of Cutting | 30°, 45°, 60°, 90°, 120°. Or Plain |
| Diameter | 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, till 25mm |
| Length | 5mm, 8mm, 10mm, till 330mm, cut to length |
| Advantage | Replaceable Very Sharp Point Create Fine Edge High Resistant To Wear |
| Application | Assembling On Tool Bit, Engraving or Scribing On Very Hard Items, For Example: Aluminum, Brass, Bronze, Metals, Steel, Glass, Ceramics, Hardwood, Etcs. |
The carbide tips&pins have wide applications:
1. As scriber tips, they are assembling on tool bit for engraving or scribing on very hard items, like aluminum, brass, bronze, metals, steel, glass, ceramics, hardwood, plastics, concrete and so on.
2. As glass breaker, they're designed for breaking glass or hard surface when emergency.
3. As Bush Hammer carbide tips, they're mounted on an 11-inch or 9-inch plate, to be run under a concrete floor grinder. The tool is designed to break down difficult coatings, and leaves a textured surface to promoted bonding of future coatings or overlays.
5. For making core clampers of Lathes and Periphery Grinders.
|
Grade |
ISO code |
Grain size |
binder |
Density |
Hardness HRA |
T.R.S |
Fracure Resistane |
Application |
|
OST10 |
K10 |
0.8 |
6 |
14.9 |
≥92.6 |
≥2800 |
8.6 |
Recommended for PCB drilling and milling.Widely used for magnesium alloy,glass fiber,wood,hard plastic,iron based alloy and etc. |
|
OST25 |
K30-K40 |
0.8 |
10 |
14.4 |
≥91.5 |
≥3600 |
10.7 |
With both toughness and wear resistance,it’s economical grade for general cutting tools. |
|
OST15F |
K30-K40 |
0.7 |
10 |
14.5 |
≥91.8 |
≥4200 |
10.8 |
With Excellent versatility,it's used for overall carbide cutting tools for carbon steel,cast iron,stainless steel,heat-resistant steel,nickel-based and titanium alloys and other materials. |
|
OST12 |
K40 |
0.7 |
12 |
14.13 |
≥91.4 |
≥3800 |
10.8 |
With ultra high impact strength and long working life,suitable for cutting tools for steel hardness over HRC50. |
|
OST12UF |
K40 |
0.6 |
12 |
14.15 |
≥91.5 |
≥4400 |
12.0 |
With ultra high impact strength and long working life,specially recommended for cutting tools for high speed stainless steel processing. |
|
OST25UF |
K40 |
0.5 |
12 |
14.15 |
≥92.3 |
≥4300 |
12.0 |
High hardness and high T.R.S,which is perfect material for high speed milling for nickle-based alloy,titanium alloy,stainless steel,hardened steel,gray cast iron and other intractable materials. |
|
OST30M |
K30-K40 |
1.5 |
15 |
14.2 |
≥87.5 |
≥3200 |
8.7 |
Recommended for punching moulds and punching tools. |
