Halnn offers a wide range of standard products.When standard products are not enough, custom solutions are available to further optimize the drill body and drill tip.
·Diameter range: 3-20mm.
·Depth capability: 2×D–8×D.
·Hole tolerance: H8-H8.
Can be used for a wide range of drilling applications.
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| Solid carbide internal coolant drill | Solid carbide drill | Solid carbide internal coolant drill | Solid carbide internal coolant drill |
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| Solid carbide drill | Solid carbide center drill | Solid carbide straight flute drill | Solid carbide step drill |
The valve body is a crucial component within a transmission, responsible for shifting between high and low gears. When the vehicle reaches a specific speed for a certain gear, the transmission fluid drives the valve body to automatically shift up or down.
Halnn has been dedicated to the research and development of high-precision cutting tools, significantly enhancing machining efficiency and tool lifespan. This not only reduces machining costs but also provides professional solutions for such machining processes.
| Workpiece: Valve Body |  |
| Material: Stainless Steel | |
| Hardness: HRC 20 | |
| Tool Diameter: D12 Internal Coolant Drill | |
| Hole Depth: 50 mm | |
| Cutting Speed (Vc): 65.9 mm/min | |
| Spindle Speed (N): 1500 r/min | |
| Feed Rate (F): 225 mm/min | |
| Original Tool Life: 2200 pieces, prone to tool breakage. | |
| Halnn Tool Life: 3500 pieces | |
| Result: Tool life increased by 59%, with stable machining performance. | |
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Mode:CBN tools
Type:Solid CBN Insert,PCBN Insert
Application:Hardened Steel
Mode:CBN Inserts
Type:BN-S300,BN-S30
Application:Brake Disc/Drum
Mode:Solid CBN Insert
Type:BN-K1,BN-S20
Application:Wear Parts
Mode:RNMN RCMX-V RCMX-Y PCD
Type:BN-K1,BN-S20,CDW010
Application:Heavy Machining
We are looking for business partners to establish dealerships or become authorized distributors. Join our network and embark on a journey of growth and success with Halnn. You can contact us via market@halnn-group.com or click here .
For all inquiries, please fill in the form below (* are required) to send us a brief message, and we will get back to you as soon as possible.
For all inquiries fill in the form below to send us a brief message,and we will get back to you as soon as possible.
