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Products & Solutions
Category Directory Name
Carbide 30 Degree Spiral Rod
Inquiry
Product introduction
Carbide 30 degree spiral hole rod with high hardness, high strength, high wear resistance and other characteristics, mainly through metal powder injection molding production, can be used to make a variety of drills, high-speed milling tools and tools.
Physical Properties
| φD Outer diameter | φd Inner hole | D1 Bolt Circle | Hole Deviation |
Pitch | Length (0,+5) |
|||||
| Unground | To1. | Ground | dia. | to1. | Space | tol. | Pitch | to1. | ||
| lower/upper | h6/h5 | lower/upper | lower/upper | lower/upper | ||||||
| 6 | +0.7/+1.1 | 6.0 | 0.70 | ±0.10 | 2.60 | -0.4/+0 | 0.15 | 32.65 | -0.65/+0.67 | 330 |
| 8 | +0.8/+1.2 | 8.0 | 1.00 | ±0.15 | 4.00 | -0.4/+0 | 0.15 | 43.53 | -0.86/+0.89 | 330 |
| 10 | +0.8/+1.2 | 10.0 | 1.40 | ±0.15 | 4.80 | -0.6/+0 | 0.20 | 54.41 | -1.08/+1.11 | 330 |
| 12 | +0.9/+1.3 | 12.0 | 1.40 | ±0.15 | 6.25 | -0.8/+0 | 0.30 | 65.30 | -1.30/+1.34 | 330 |
| 14 | +0.9/+1.3 | 14.0 | 1.75 | ±0.20 | 7.10 | -0.8/+0 | 0.40 | 76.18 | -1.51/+1.56 | 330 |
| 15 | +0.9/+1.3 | 15.0 | 1.75 | ±0.20 | 7.70 | -0.8/+0 | 0.40 | 81.62 | -1.62/+1.67 | 330 |
| 16 | +1.0/+1.4 | 16.0 | 1.75 | ±0.20 | 8.30 | -0.8/+0 | 0.40 | 87.06 | -1.73/+1.78 | 330 |
| 18 | +1.0/+1.4 | 18.0 | 2.00 | ±0.25 | 9.55 | -0.8/+0 | 0.50 | 97.95 | -1.94/+2.00 | 330 |
| 20 | +1.0/+1.4 | 20.0 | 2.00 | ±0.25 | 10.40 | -1.0/+0 | 0.50 | 108.83 | -2.16/+2.23 | 330 |
| 22 | +1.0/+1.5 | 22.0 | 2.00 | ±0.25 | 11.60 | -1.0/+0 | 0.50 | 119.71 | -2.38/+2.45 | 330 |
| 25 | +1.1/+1.6 | 25.0 | 2.00 | ±0.25 | 13.30 | -1.0/+0 | 0.50 | 136.03 | -2.70/+2.78 | 330 |
Ingredient Content
Product parameters
| Classification | Grade | Sept. Price Sept. Price (kg/USD ) |
Sept. Price Sept. Price (USD/kg) |
Grain Size (um) |
Cobalt Content (Co%) |
Hardness (HRA) |
Hardness (HV30) |
Density (g/cm3 ) |
TRS (N/mm2) |
Application Recommended |
| Ultrafine | HU12U | 362 | 49.29 | 0.4 | 6 | 93.8 | 1900 | 14.8 | 3900 | Applicated to the high-hardness material processing including PCB drills, milling cutters, and gravers. |
| HU18U | 387 | 52.69 | 0.4 | 9 | 93 | 1850 | 14.5 | 3900 | Applicated for processing the hardness and difficult-to- machine materials, stainless machining, and micro cutter. |
|
| HU24U | 392 | 53.37 | 0.4 | 12 | 92.6 | 1760 | 14.12 | 4200 | Special carbide material of high-speed milling applied for alloy steel (HRC50-60), and stainless steel. Non-ferrous metal. Titanium alloy, high-temperature alloy, etc. |
|
| HU20X | 375 | 51.06 | 0.6 | 10 | 92.2 | 1730 | 14.43 | 3800 | For general use of high-speed milling and drilling, applicated for alloy steel, stainless steel, cast iron, non-ferrous metal, high-temperature alloy etc. |
|
| Submicron | HU20 | 372 | 50.65 | 0.7 | 10 | 91.9 | 1600 | 14.45 | 3800 | For general use in milling and drilling, it is applied to alloy steel. Stainless steel, non-ferrous metal, high-temperature alloy, etc. |
| HU20E | 362 | 49.29 | 0.7 | 10 | 91.8 | 1600 | 14.45 | 3700 | For general use of economic milling and drilling, applicated for alloy steel, stainless steel, non-ferrous metal, high temperature alloy etc. |
|
| HU12 | 361 | 49.15 | 1 | 6 | 92.5 | 1740 | 14.85 | 3000 | The best material for diamond coating, suitable for fiber reinforced material (carbon fiber and glass fiber)、 composite material、 high-silicon aluminum alloy and graphite products. |
|
| HF30F | 329 | 44.79 | 0.8 | 10 | 91.8 | 1600 | 14.3 | 3500 | The economic grade for milling, applied for alloy steel, non-- ferrous metal etc. |
Centred Services
Wenzhou Hongfeng Electrical Alloy Co., Ltd. (hereinafter referred to as “Wenzhou Hongfeng”), founded in September 1997. The main products include electrical contact materials, metal-matrix engineered composite materials, cemented carbide materials, high-performance extremely thin lithium copper foil, and intelligent equipment, providing customers with integrated functional solutions from material research and development to component manufacturing, and then intelligent manufacturing. As Carbide 30 Degree Spiral Rod company in China, the products are widely applied in industrial manufacturing, intelligent transportation systems, smart homes, communication information, aerospace, mining, machinery manufacturing, medical, and other fields.From quotation to delivery, we provide one-stop customer service, respond quickly to customer needs, solve problems efficiently, and complete delivery; in addition, we can also provide professional material design, process optimization, sample preparation testing, mass production supply, and technical support through services such as professional material design, process optimization, and technical support. Meet customer needs for high-performance alloy materials.
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Materials Design
And DevelopmentDesign and development of new alloy functional composite materials can be carried out according to customer needs and application requirements.
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Manufacturing Process
OptimizationThe manufacturing process of new alloy functional composite materials can be optimized for customers.
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Sample Preparation
And TestingWe can provide customers with sample preparation and testing services for new alloy functional composite materials.
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Mass Production
And SupplyOnce the new alloy functional composite materials are mass-produced and provide stable and reliable supply.
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Technical Support
And ConsultingHongfeng can also provide relevant technical support and consulting services to customers. Carbide 30 Degree Spiral Rod Suppliers.
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