Model HYL160402-5, uncoated condition, carbide substrate, suitable
for aluminum machining.


Application Fields
Reaming is a semi-finishing or finishing process used to achieve
high-precision and high-surface-quality hole machining. Its core
task is to remove extremely thin amounts of material to precisely
control hole dimensions, geometric accuracy (such as roundness and
cylindricity), and reduce surface roughness.
1,Automotive Industry
Engine: Machining connecting rod holes, cylinder head valve guide
holes, camshaft bearing holes, etc. These holes require extremely
high dimensional accuracy, concentricity, and surface finish,
directly impacting engine performance and lifespan.
Transmission: Machining bearing holes and gear shaft holes in
transmission housings. Precise hole location and dimensions are
critical to ensure smooth gear operation.
Braking System: Machining piston holes in brake calipers, requiring
exceptional sealing performance.
Steering System: Machining various precision holes in steering gear
housings.
2,Aerospace Industry
Machining high-precision holes in landing gear, actuators, engine
blade tenon holes, and aircraft structural components.
3,Energy Equipment Manufacturing
Hydraulic Systems: Widely used for machining cross-holes and deep
holes in hydraulic manifolds. The surface finish of internal
manifold passages directly affects the cleanliness and reliability
of hydraulic systems.
Turbines: Machining cooling holes and connection holes in gas and
steam turbine components.
4,Mold Manufacturing
Used for machining ejector pin holes, guide pillar holes, and
cooling water holes in injection molds and die-casting molds,
ensuring mold fitting accuracy and longevity.
5,General Machinery and Heavy Industry
Extensively applied in machining precision holes in machine tool
spindles, engineering machinery cylinders, hydraulic pumps, valves,
bearing housings, and other products.
FAQ:
1. Q: Are you the original manufacturer of the inserts.
A: Yes, we are the original factory for both standard and non -
standard inserts with a 14 - year entrepreneurial history. We have
our own production lines, as well as design and sales teams.
3. Q: How long is your delivery time?
A: It is determined according to the customer's order.You can
communicate the details directly with the customer service on our
website.
4. Q: What is the best way to contact you?
A: Contact us via email, WhatsApp, WeChat (ID: hanyuhaoyangtools),
phone (+86 13880606307), or live chat.
