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2026-09-28
What should be done when the tip of a high-speed steel single angle milling cutter wears out
High speed steel single angle milling cutters belong to shovel tooth forming milling cutters, with the core feature being that the tooth back is a shovel back curved surface. Re grinding is only allowed to grind the front cutting surface, and it is strictly prohibited to grind the tooth back, otherwise it will change the original forming angle of the tool and cause the workpiece angle to exceed th
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2026-09-21
Which workpiece materials are suitable for high-speed steel saw blade milling cutters to process
High speed steel saw blade milling cutters (conventional M2, M35, M42 cobalt containing high-speed steel) rely on good toughness and grindability, suitable for slotting, cutting, and slotting processing at medium and low cutting speeds and intermittent cutting. The suitable materials are as follows, and the selection differences and limitations are also marked:
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14 09 2026
What are the commonly used substrates for flat edged circular knives
The selection of base materials for flat edge circular knives is based on cutting media, linear velocity, load, accuracy, and anti-corrosion requirements. The mainstream base materials in the industrial field are divided into seven categories: high carbon and high chromium cold work mold steel, high-speed steel (HSS), powder metallurgy high-speed steel, hard alloy (tungsten steel), alloy tool stee
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08 09 2026
What are the application industries of high-speed steel three sided milling cutters with staggered t
1. General mechanical equipment industry (with large usage) Processing: gearbox body, gear seat, flange, transmission shaft keyway, slider, guide rail groove, bracket groove, coupling, base step surface. Typical processes: milling through grooves, semi through grooves, step surfaces, keyways, and tool grooves.
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31 08 2026
How to improve cutting performance of coated saw blade milling cutters
The saw blade milling cutter belongs to intermittent cutting, which is greatly affected by impact, thermal alternation, tool sticking, and chip discharge difference; Performance improvement can be divided into five directions: coating system, tool substrate and edge geometry, cutting parameters, cooling and chip removal, and clamping conditions.
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24 08 2026
What are the applications of double angle circular knives in the plastic products industry
Double angle circular blade (double-sided oblique edge circular blade, both sides are ground with oblique angles, V-shaped cutting edge), belongs to the cutting type disc blade, relying on double-sided sharp angles for extrusion cutting, with low cutting resistance and smooth cutting surface. It is specially suitable for high-speed cutting of plastic films, soft plastics, and thin plastic rolls, a
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17 08 2026
What are the applicable scenarios for high-speed steel sharp edged knives
1、 High speed steel sharp angle turning tool for lathe (welding/integral high-speed steel sharp tool) Applicable scenarios 1. Processing of ordinary horizontal lathes, old CNC lathes, and instrument lathes The machine speed is too low, which perfectly matches the cutting characteristics of high-speed steel. 2. Coarse and fine turning of shafts and small parts, and root cleani
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10 08 2026
What are the applications of high-speed steel single angle milling cutters in the mold manufacturing
High speed steel single angle milling cutter, with a cutting edge with a single-sided conical angle, is divided into symmetrical and asymmetrical single angle milling cutters. Made of high-speed steel (HSS), it has good toughness and impact resistance, suitable for semi precision and precision machining of mold steel. It focuses on processing various inclined slots, chamfers, retreat slots, and mo
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03 08 2026
What should be noted when using tungsten steel pipe cutting saw blades
Applicable: steel pipes, stainless steel pipes, copper pipes, aluminum pipes, profiles, commonly used in pipe cutting machines and metal circular saw machines; Distinguish between cold saw blades (low-speed wet cutting) and high-speed dry cutting saw blades, and prioritize cold cutting for the vast majority of pipe cutting.
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28 07 2026
Where is the multifunctionality of the double angle circular knife reflected
1、 Flexible cutting adaptation direction, both positive and negative directions can be cut separately 1. Single angle circular knives can only be used with one side facing fixed, and reverse cutting is prone to material compression, fuzzing, and deviation; 2. Double angle circular cutter with symmetrical inclined surfaces on both sides, capable of cutting normally when the blade is i