Solid Cemented Tungsten Carbide Rods with One Coolant Hole
Solid Cemented Tungsten Carbide Rods with One Coolant Hole
Shop high-quality solid cemented tungsten carbide rods with one coolant hole. We are a factory offering durable and reliable products. Order now for top performance.
For making the drill bits, end-mills, reamers.1. All raw materials are tested in terms of density, hardness and TRS and dropped from 1.2m higher place before use 2. Every piece of product goes through in-process and final inspection 3. Every batch of product can be traced
GRADE
Cobalt content
Grain size
Density
Hardness
T.R.S
(%)
μ
g/cm3
HRA
N/mm2
YG6X
6
0.8
14.9
91.5
3400
YL10.2
10
0.6
14.5
91.8
4000
YG15
15
1.2
14
87.6
3500
XU30
12
0.4
14.1
92.5
4000
YG6X : suitable for chilled cast iron, ball milling of cast iron, gray cast iron, heat-resistant alloy steel cutting of small and medium-sized cross-section of high-speed finishing, are processed reamer, aluminum alloy, red brass, bronze, plastic of choice. YL10.2: Mainly used to process steel, cast iron, stainless steel, heat-resistant steel, nickel-based and titanium alloys and other materials, usually made into the twist drill, end mill, tap, generic tools, such as gun drilling materials. YG15: Suitable for the overall production of stamping dies and tools, such as red needles, punch, dies and other accessories. XU30: Suitable for high-speed cutting of mold steel (especially suitable for heat treated steel ≤ HRC50), high-temperature alloys, stainless steel, glass fiber reinforced plastics, etc. Especially recommended for making high gloss knives.
Type
D(mm)
Tolerance of D(mm)
d(mm)
Tolerance of d(mm)
L (mm)
Tolerance of length(mm)
Φ3*Φ1*330
3
+0.2/+0.5
1
±0.1
330
0/+5.0
Φ4*Φ1*330
4
+0.2/+0.5
1
±0.15
330
0/+5.0
Φ5*Φ1*330
5
+0.2/+0.5
1
±0.15
330
0/+5.0
Φ6*Φ1.5*330
6
+0.2/+0.5
1.5
±0.15
330
0/+5.0
Φ8*Φ1.5*330
8
+0.2/+0.6
1.5
±0.15
330
0/+5.0
Φ8*Φ2*330
8
+0.2/+0.6
2
±0.15
330
0/+5.0
Φ10*Φ2*330
10
+0.3/+0.6
2
±0.2
330
0/+5.0
Φ12*Φ2*330
12
+0.3/+0.6
2
±0.2
330
0/+5.0
Φ16*Φ3*330
16
+0.3/+0.6
3
±0.25
330
0/+5.0
Besides the specifications mentioned above, special specifications can be supplied according to your requirements.
Powder making → Formula according to usage requirements → Wet grinding → Mixing → Crushing → Drying → Sieving → Addition of forming agent → Re drying → Preparation of mixture after sieving → Pelleting → Pressing → Forming → Low pressure sintering → Forming (blank) → Flaw detection and inspection → Outer circle grinding and precision grinding (blank does not have this process) → Size detection → Packaging → Warehousing
