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Customized solutions for threaded blades
time：
2025-07-10 08:43
source：
Lizhou
Haven't you also been plagued by these problems?
The tip of the knife always breaks when threading stainless steel, changing blades all morning 3 blade?
There are always a few thread gauges that don't pass in batch processing, and rework and disassembly waste time?
Iron filings are all over the workpiece, cleaning them up is driving you crazy?
General Threaded blade Can't handle it? Then try the one customized for your working conditions " 特效药 ”！
Why choose our Lizhou customized thread turning blades?
Our workshop masters often say: " A slight difference in the thread turning blade will ruin a box of workpieces. ” To solve real problems, you need real skills:
Our factory masters are in charge, specializing in difficult and miscellaneous diseases
Zhang Gong ( 25 years of thread turning experience) leads the team, and with one look at your bad tooth photo, he knows whether the tooth top is too sharp or the chip removal is not smooth.
100 Pieces minimum order, small orders are also treated as important matters
Reject the threshold of 10,000 pieces minimum order! The first trial production 100 pieces, 3 days delivery, try it out before mass production, no pressure on your inventory.
Factory direct supply:
The same material, the price is lower than brand-name blades 30% , and enjoy additional discounts for bulk customization.
After-sales service to the end: The arrival of the blade is just the beginning. Engineers are online during trial use to wait for feedback. Dissatisfied with the effect?
What are the specific characteristics of threaded blade products?
Reinforced tooth shape design, eliminating blade breakage failure
Lizhou Threading Technology : The tooth top of general-purpose blades is sharp and prone to breakage, Customized blades use precise circular arc transition ( R0.1~0.3mm ) , dispersing cutting stress, and reducing the blade breakage rate of stainless steel turning 90% above.
Composite coating technology, extending service life
Ultra-smooth diamond coating (Processing copper / aluminum): The surface friction coefficient is reduced to 0.05 , completely solving material adhesion.
Nano titanium aluminum silicon coating (Processing quenched and tempered steel): Microhardness reaches HV3500 , wear resistance increased 3 times.
High-temperature composite coating (Deep hole titanium alloy): AlCrN+MoS ₂ Double-layer protection, heat resistance breakthrough 800℃
Common problems with threaded blades?
What to do if the teeth always break when turning stainless steel?
Substrate upgrade : Change to ultra-fine grain alloy (like rubber candy, tear-resistant and not easily broken)
Tooth shape modification : Grind the tooth top into R0.2mm rounded corners (disperse impact force)
Parameter escort : Give you a dedicated cutting table (speed down 20% , feed divided 3 knife)
The middle diameter of the thread is always too small?
Coating hardening : Tooth surface plating 2μm Al-Ti golden armor (wear-resistant and durable)
Iron filings wrap around the knife and pull the thread? This is how to break the chips thoroughly:
Groove type redesign : Wide at the front and narrow at the back " horn-shaped groove ” (Chips are tightly rolled and do not scatter)
Blade edge chip splitting : Chip guide grooves are engraved on the tooth side (iron chips are automatically split into two strands and thrown out)
Cooling needs to be precise : Internal cooling knife bar pressure > 3MPa (Disperse iron chips and prevent adhesion)
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