- ISO Model: MMT22ER-N60 (Equivalent to 22ERN60 / 22ER N60)
- Grade: CD7225 (Advanced PVD multi-layer nano-coated carbide grade optimized for high edge toughness, wear resistance, and smooth chip evacuation)
- Machining Type: CNC lathe external threading, heavy bolt threading, pipe couplings, and shaft lead screws.
- Applications for Pipe & Fitting Manufacturing: Internal thread machining on flanges, heavy coupling sleeves, and valve housings.
Tavsif
Product Overview
The MMT22ER-N60 CD7225 is a high-precision, indexable 60-degree partial profile external threading insert engineered for versatile thread turning across a wide pitch range. Featuring a 22mm ISO insert size and a right-hand cutting direction, this insert is paired with the shock-resistant CD7225 PVD-coated grade matrix. It delivers sharp cutting edges, low cutting resistance, and exceptional thermal stability, making it an ideal choice for high-accuracy external threading operations on ISO P (Steels) and ISO M (Stainless Steels).
2. Technical Specifications
ISO Model: MMT22ER-N60 (Equivalent to 22ERN60 / 22ER N60)
Grade: CD7225 (Advanced PVD multi-layer nano-coated carbide grade optimized for high edge toughness, wear resistance, and smooth chip evacuation)
Cutting Direction: Right-Hand (R)
Thread Type: External Threading (ER)
Thread Angle: 60 Degree Partial Profile (Universal 60° thread angle covering coarse to fine pitches)
Insert Size: 22 mm (Inscribed Circle 1/2 inch)
Machining Type: CNC lathe external threading, heavy bolt threading, pipe couplings, and shaft lead screws.











TSS
1) Narxni qachon olsam bo'ladi?
Biz odatda sizning so'rovingizni olganimizdan keyin 24 soat ichida taklif qilamiz. Agar siz narxni olish uchun juda shoshilinch bo'lsangiz, iltimos, bizga qo'ng'iroq qiling yoki elektron pochta orqali xabar bering, shunda biz sizning so'rovingiz ustuvorligini hisobga olamiz.
2) Sizning sifatingizni tekshirish uchun qanday namuna olsam bo'ladi?
Narxni tasdiqlaganingizdan so'ng, sifatimizni tekshirish uchun namunalarni talab qilishingiz mumkin. Agar sizga dizayn va qog'oz sifatini tekshirish uchun shunchaki bo'sh namuna kerak bo'lsa, biz sizga ekspress yukni sotib olishingiz sharti bilan bepul namunani taqdim etamiz.
3) Namuna olishni qancha vaqt kutishim mumkin?
Namuna to'lovini to'laganingizdan va bizga tasdiqlangan fayllarni yuborganingizdan so'ng, namunalar 3-7 kun ichida yetkazib berishga tayyor bo'ladi. Namunalar sizga ekspress orqali yuboriladi va 3-7 ish kunida keladi. Siz o'zingizning ekspress hisobingizdan foydalanishingiz yoki hisobingiz bo'lmasa, bizga oldindan to'lashingiz mumkin.
4) Barcha protsedura qancha vaqt davomida ishlab chiqiladi?
Buyurtma berganingizdan so'ng, ishlab chiqarishni qayta ishlash muddati taxminan 20-25 kun. Hamma narsani tayyorlash uchun bizga 7 kun, keyin ishlab chiqarish uchun 15 kun kerak bo'ladi.
5) Tashish va etkazib berish sanasi haqida nima deyish mumkin?
Odatda biz yuklarni tashish uchun jo'natishdan foydalanamiz. Bu taxminan 7-25 kunni tashkil qiladi. Bu sizning qaysi koutri va portingizga ham bog'liq. Agar siz Osiyo kabi tovarlarni jo'natishingiz kerak bo'lsa, u qisqaroq bo'lishi mumkin. Agar ba'zi favqulodda vaziyatlar mavjud bo'lsa, transport xarajatlarini to'lasangiz, biz yuklarni havo ekspressi orqali jo'natishimiz mumkin.
6) Siz savdo kompaniyasi yoki ishlab chiqaruvchisiz?
Biz professional ishlab chiqaruvchilarmiz. Biz nafaqat asboblar fabrikamizga egamiz, balki sementlangan karbid zavodiga ham egamiz.
7) Sizning zavodingiz qayerda joylashgan?
Biz Xitoyning Xunan provinsiyasining Chjuchjou shahrida, volfram karbid bazasida joylashganmiz.
8) Namuna olishni qancha vaqt kutishim mumkin?
Namuna to'lovini to'laganingizdan va bizga tasdiqlangan fayllarni yuborganingizdan so'ng, namunalar 3-7 kun ichida yetkazib berishga tayyor bo'ladi. Namunalar sizga ekspress orqali yuboriladi va 3-5 ish kunida keladi. Siz o'zingizning ekspress hisobingizdan foydalanishingiz yoki hisobingiz bo'lmasa, bizga oldindan to'lashingiz mumkin.
9) Sizning aktsiyalaringiz haqida nima deyish mumkin?
Bizda ko'p miqdordagi mahsulotlar mavjud, oddiy turlar va o'lchamlar hammasi stokda.
10) Bepul etkazib berish mumkinmi?
Biz bepul yetkazib berish xizmatini taklif qilmaymiz. Agar siz ko'p miqdorda mahsulot sotib olsangiz, chegirmaga ega bo'lishimiz mumkin
Men bilan bog'laning:
Aimee
Sotish bo'yicha menejer
Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tyanyuan tuman, Chjuchjou shahari.
Elektron pochta: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype: 0086 13786352688



















