Which Agent Sells Internal Water Jets in China

Kunshan Meiyaxing Hardware Machinery Co., Ltd. is a service-oriented enterprise specializing in the sales and operation of CNC cutting tools. It provides tungsten steel milling cutters, milling inserts, turning inserts, grooving and cutting inserts, drilling and boring inserts, multi-function inserts, thread inserts and other indexable inserts as well as supporting tool handles and cutterheads. It has also established long-term and stable strategic cooperation with well-known enterprises specializing in the production and development of high-efficiency tungsten steel milling cutters. The company has advanced Swiss ROLLOMATIC, German WALTER, Japanese MAKINO SEIKI and other production equipment, as well as German ZOLLER-GENIUS 3S, American PG 1000 and other testing equipment, rely on our services and operations combined with strong R&D and production orientation to solve various tool problems for processing and manufacturing enterprises. In this way, we will become a professional "total tool solution-cost optimization service integrated professional partner", with the goal of optimizing product processing costs as the starting point, thereby achieving mutual benefit and common development.
In working conditions such as deep hole machining, precision boring, and interrupted cutting, difficulty in chip removal, accumulation of cutting heat, and short tool life are common. The inner hole water jet is designed with a high-pressure coolant channel inside the cutter body to accurately deliver the coolant to the cutting edge, while achieving the triple effects of powerful cooling, high-pressure chip removal, lubrication and friction reduction. It is not the "icing on the cake", but a "rigid necessity" in many scenarios.
1. How to choose the inner hole water jet? -- 4 key dimensions
1️⃣ Look at the machine tool: Does it have the ability to "discharge water from the center"?
· With high-pressure cooling system (≥20bar) → Optional true internal cooling hole tool to maximize efficiency
· No central water outlet → "outside-to-inside" joint or tool holder is optional, but the effect is compromised. If you process deep holes for a long time, it is recommended to upgrade the machine tool configuration.
2️⃣ Look at the hole diameter and depth: determine the tool structure
· Hole diameter <20mm: integrated carbide internal coolant drill bit/boring tool, good rigidity, fine internal coolant hole
· Hole diameter 20-50mm: modular internal cooling tool holder, replaceable tool head, good practicality
· Bore diameter >50mm: Internally cooled boring tool holder + ordinary tool holder with external water spray block (low-cost alternative)
3️⃣ Look at the cutting edge form: it directly affects chip breaking and chip removal
· Clear chip breaker with convex steps: high-pressure water can effectively break long chips and avoid knife entanglement
· Polished/coated edge: Reduces chip adhesion, and makes the water discharge effect smoother
4️⃣ Check the coolant pressure matching
Working conditions Recommended pressure Cutter body requirements
Ordinary steel parts / shallow hole 20-50 bar conventional internal cooling hole
Stainless steel / deep hole (5-10 times diameter) 50-100 bar, strong sealing, smooth inner hole
Titanium alloy / ultra-deep hole (>10 times diameter) 100 bar+ special high-pressure internal cooling design
✅ One sentence formula: low pressure for shallow holes, high pressure for deep holes, and high pressure for difficult processing.
The inner hole water jet is not a panacea, but it is an irreplaceable solution in scenarios where deep holes are difficult to process and high quality is required. Choosing the right cutter body structure and using it at the right working conditions and timing will not only result in tool life, but also the stability and efficiency of the entire process chain.
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Contact us:Company name:Kunshan Meiyaxing Hardware Machinery Co., Ltd;Tel:8618962438699;Address: Room 3003, Building 3, Zhengtailong, No. 1288 Chengbei Middle Road, Kunshan City, Jiangsu Province, China;Email:myxcuttingtools@gmail.com;Website: https://www.myxcuttingtools.com