Email: Mb@mingbaiblade.com
Tel.: +86-13855519988Specifically designed for automated cutting of various pipe materials, suitable for high‑volume fixed‑length cutting and slitting of metal pipes (steel, stainless steel, copper, aluminum) and plastic pipes (PVC, PPR, PE). Manufactured from high‑speed steel, cemented carbide, cermet, and high‑quality alloy steels with precision heat treatment and grinding, the blades offer high hardness, excellent wear resistance, and superior impact toughness. Widely used in pipe processing, automotive parts manufacturing, furniture tubing processing, construction and plumbing installation, these blades are compatible with various automatic pipe cutters, pipe cutting production lines, and pipe sawing equipment, delivering fast, accurate, and clean cuts with smooth, burr‑free surfaces.
Product Name :
Pipe Cutting Machine BladeOrder(MOQ) :
1PCSPayment :
T/T,Western union,Alibaba,International Bank TransferMaterial :
M42、 9CrSiShipping Port :
Shanghai/Guangzhou or otherOEM/ODM :
support
Application scenario
Automatic pipe cutter machine, tube cutting equipment, hose slitting machinery
Cutting material
PVC pipe, PE plastic tube, composite pipe, rubber hose, thin‑wall metal tubing
Edge feature
High‑precision grinding edge, optimized cutting angle to avoid tube squeezing‑deformation
Mounting form
Custom outer diameter, inner bore, thickness, special profile for pipe‑cutting machine fixture
Custom service
OEM dimension, edge angle, surface coating per client sample or drawing
Working advantage
Anti‑chipping, low cutting burr, reduce pipe end deformation, adapt to automatic continuous production
Our production process:

1.Cutting
2.Forging
3.Plastic surgery
4.Heat treatment
5.Modification
6.Slice
7.Initial grinding
8.Sharpen
9.Plastic surgery
10.Fine grinding
11.Plastic surgery
12.Chamfer
13.Test
14.Package
15.Factory

Our products serve all walks of life:
Suitable for cartons, corrugated paper, gift boxes, advertising industry chevron board, KT board, cardboard cutting, clothing fabrics, carbon fiber and glass fiber, various papers, films, PET, automobile wire ring mats, various composite materials fully surrounded mats, rubber, gray board, plastic, embroidery materials, automobiles, carriages, papermaking, textiles, metallized film, tobacco, packaging materials, BOPP film, food machinery, medicinal materials, aluminum foil, metallized film, tobacco, electronics, light industry, food, leather, chemical fiber, glass fiber, textiles, stationery, plastics, feed, paper tubes, cartons, woodworking and other industries.

Packing&Shipping
Efficient logistics and distribution: We use fast and reliable logistics partners to ensure that your order can be delivered in time. We work with world-renowned logistics companies to provide flexible logistics options and full tracking services so that you can always know the shipping status of your goods.
FAQ:
Q1: What are the common materials used for pipe cutting blades, and which pipes are they suitable for?
A: Common materials are high‑speed steel, cemented carbide, and cermet. HSS offers good cost‑performance and toughness, suitable for low‑to‑medium speed cutting of ordinary steel, copper, aluminum, and plastic pipes. Cemented carbide provides high hardness and wear resistance, ideal for stainless steel, high‑hardness metal pipes, or high‑speed mass production. Cermet combines high hardness with excellent chipping resistance, suitable for precision cutting of thin‑walled or high‑precision pipes.
Q2: Can these blades cut stainless steel pipes?
A: Yes. For stainless steel pipes, we recommend cemented carbide (tungsten steel) or cermet blades, as they offer high hardness and wear resistance to effectively withstand the high‑temperature toughness and work‑hardening of stainless steel, ensuring smooth cuts and longer blade life. HSS blades can also cut stainless steel but will have a shorter lifespan due to the higher abrasiveness.
Q3: Is higher hardness always better for pipe cutting blades?
A: Not necessarily. Higher hardness improves wear resistance but reduces toughness, increasing the risk of chipping. For continuous high‑speed cutting or hard pipes, higher hardness is beneficial; for thick‑walled pipes or applications with impact loads, a balance between hardness and toughness is required. We can recommend the optimal hardness based on your pipe material, wall thickness, and machine speed.
Q4: What is the difference between cutting plastic pipes (PVC/PPR) and metal pipes?
A: Cutting plastic pipes requires blades with high sharpness and low cutting resistance to avoid melting the pipe end, typically using HSS or carbide fine‑tooth blades. Cutting metal pipes requires higher hardness and wear resistance, along with sufficient impact toughness; tooth designs are usually more robust. We can customize blades for your specific pipe material.
Q5: How do I know when pipe cutting blades need replacement or resharpening?
A: Replace or resharpen when you observe: rough cuts with burrs or deformation; significantly reduced cutting efficiency with increased feed resistance; abnormal cutting noise (high‑pitched squealing or dull thudding); stepped or skewed pipe ends; or visibly worn, dull, or chipped teeth. We recommend establishing a regular inspection and resharpening schedule to maintain cut quality and production efficiency.
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