HNCARBIDE APMT INSERTS

HNCarbide provides a complete range of APMT carbide inserts engineered for high-stability, high-efficiency CNC milling across steel, stainless steel, cast iron, aluminum, and alloy steel.
Our APMT series covers all popular models such as APMT 1135 inserts, APMT 1604 inserts, APMT 1003 inserts, APMT 1135 PDER, APMT 1604-08 variants, and other high-performance APMT milling inserts used in 90-degree shoulder milling, face milling, slotting, and contour profiling.

Every APMT insert is produced with precise grinding to ensure accurate APMT insert dimensions, correct cutting-edge geometry, consistent corner radius, and stable APMT chipbreaker design.
These features guarantee smooth chip evacuation, reduced cutting force, excellent surface finishing, and long tool life in medium- to high-speed milling applications.
Our polished APMT inserts for aluminum, high-toughness APMT inserts for stainless steel, and wear-resistant APMT carbide inserts for cast iron provide optimized performance for different materials and machining conditions.

HNCarbide also supplies APMT insert cutter bodies, APMT-compatible milling cutters, indexable end mills, and face mills to ensure perfect clamping and high-rigidity milling performance.
Our APMT inserts are compatible with major international brands including Korloy APMT inserts, Mitsubishi APMT inserts, Widia APMT inserts, Walter APMT inserts, Seco, Iscar, and other global milling systems.
Users can also compare APKT vs APMT inserts for selecting the best option depending on cutter pocket design and chipload requirements.

As a professional China APMT insert manufacturer, HNCarbide offers APMT inserts for steel milling, APMT inserts for aluminum (polished sharp-edge grade), APMT carbide inserts for stainless steel, and full-size APMT 1604 insert specifications.
We provide OEM/ODM customization, stable distributor-level bulk supply, competitive APMT insert price, and reliable global delivery for CNC workshops, machining centers, and industrial production lines.

Whether you need economical APMT inserts, high-performance APMT 1135 finishing inserts, carbide APMT 1604 inserts for heavy-duty milling, or APMT milling inserts for aluminum with mirror finishing, HNCarbide delivers stable quality, long tool life, and fast international shipping for all your CNC milling applications.

Product Image

Need high-stability APMT milling inserts for precise and efficient CNC machining?
HNCarbide delivers APMT inserts designed with advanced chipbreaker technology to achieve lighter cutting forces, excellent chip evacuation, and longer tool life in demanding milling operations.

We offer the full range of popular models including APMT 1135, APMT 1604, and APMT 1003, along with aluminum-polished sharp-edge APMT inserts. Every insert is manufactured with accurate APMT insert dimensions, insert thickness, corner radius, and pocket-fit geometry for perfect compatibility with standard APMT milling cutters and indexable end mills.

Engineered for steel, stainless steel, alloy steel, cast iron, and aluminum, our APMT inserts ensure stable performance, consistent finishing quality, and excellent durability—all at factory-direct pricing with fast international delivery.

👉 Want a quote or free samples?

Product Specifications

Type	Dimension(mm)					Grade for Choice
Type	L1	L2	T	φd2	Re	HN5352C	HN5302C	HN5353E	HN9502-4	HN9102	HN9108	HN9508-4	HN9105	HN4351C
APMT1135PDER-GM	11.25	6.20	3.50	2.80	0.8	●	●	●		●	●		●
APMT160404-GM	17.06	9.28	4.76	4.4	0.4	●	●	●	●	●	●		●	●
APMT1604PDER-GM	17.06	9.28	4.76	4.4	0.8	●	●	●		●	●	▶	●
APMT1135PDER-BH2	11.25	6.20	3.50	2.80	0.8	▲	●	▲		●		▲		●
APMT1604PDER-BH2	17.25	9.25	4.76	4.40	0.8	▲	●	●	▲		▲	●	▲
APMT1135PDER-BM2	11.25	6.20	3.50	2.80	0.8	●	●	●		●		●
APMT1604PDER-BM2	17.25	9.25	4.76	4.40	0.8	▲	●	▲		●		●	●
APMT1135PDER-KZ	11.10	6.20	3.50	2.80	0.8	▲	●	▲		●		▲
APMT1604PDER-KZ	17.30	9.33	4.76	4.50	0.8	▲	●	▲		●		●	●
APMT1135PDER-ZZ	11.25	6.20	3.50	2.80	0.8	▲	●	●	▲		●
APMT160408PDER-ZZ	17.25	9.25	4.76	4.40	0.8	▲	●	▲		●		●	●

Type	Dimension(mm)					Grade for Choice
Type	L1	L2	T	φd2	Re	HN5352C	HN5302C	HN5353E	HN9502-4	HN9102	HN9108	HN9508-4	HN9105	HN4351C
APMT1135PDER-MO2	11.3	6.2	3.45	2.8	0.8	▲		▲		▲			●
APMT1604PDER-MO2	17.3	9.3	5.25	4.4	0.8	▲	●	▲		▲		●	●
APMT1135PDER-54	11.3	6.2	3.45	2.8	0.8	▲				●		●	●
APMT1604PDER-54	17.3	9.3	5.25	4.4	0.8	▲	●	▲		●		●	●
APMT1135PDER-G23	11.1	6.2	3.5	2.8	0.8	▲		▲		●		▲	●
APMT1604PDER-G23	17.3	9.33	4.76	4.5	0.8	▲	●	▲		●		▲	●
APMT1135PDER-BO	11.3	6.2	3.45	2.8	0.8	▲				●			●
APMT1604PDER-BO	17.3	9.3	5.25	4.4	0.8	▲	●			●	▲	●	●
APMT1135PDER-R1.6	11.34	6.2	3.45	2.8	1.6	●		●		▲			●
APMT1135RHF	11.3	6.15	3.74	2.8	4.8	●		●		●		●	●
APMT1604PDER-R2	17.14	9.46	4.95	4.4	2					●			●
APMT1604PDER-HR30	16.95	9.33	4.76	4.4	3	●				●		●	●

Grade Name	Grade Features	Grade Name	Grade Features
HN1125	CVD coating, yellow color, general purpose machining grade, suitable for machining steel and stainless steel at medium to high cutting speeds, and outstanding for machining soft steel.	HN205	PVD coated, black color, universal grade for machining of cast iron.
HN1225	CVD coating, black color, universal machining grade, suitable for low carbon steel, cast iron, stainless steel machining at low and equal cutting speeds, with better wear resistance.	HN2051	PVD coating, bronze color, stainless steel semi-finishing and finishing.
HN1235	CVD coated, black and yellow, universal processing grade, suitable for all kinds of steel processing.	HN9201S	PVD coating, silver white, high temperature alloys, titanium alloys, semi-finishing and rough machining.
HN8061	PVD coating, bronze color, stainless steel, steel, high-temperature alloy processing, semi-finishing preferred.	HN9202S	PVD coating, silver white, high temperature alloys, titanium alloys, semi-finishing and rough machining.
HN3125	CVD coated, black color, universal grade for machining of cast iron.	HN9501-3	PVD coating, black color, stainless steel semi-finish and finish machining.
HN9502-3	PVD coating, black color, stainless steel semi-finishing and roughing machining.

Are you ready to increase your market share of carbide inserts?

Just tell us which carbide inserts you are looking for and our team will help you hold the palm.

Raw Material Selection

Suitable materials such as tungsten carbide, ceramics, or high-speed steel are selected based on the blade’s application. These materials must offer high hardness and wear resistance.

Powder Metallurgy

Metal powders are mixed in precise ratios, pressed into shape, and then sintered at high temperatures to form blade blanks.

Imported Press Machine Forming

From importing presses to stamp out blade blanks, to subsequent sintering and coating, every step is strictly controlled, all to provide customers with stable and reliable blade solutions

Oswald Insert Pressing

Specifically designed for pressing various types of turning tool blanks, it enhances blade density and lifespan stability, ensuring more consistent batch dimensions and a more reliable cutting process.

Coating Application

The insert undergoes precision grinding and cleaning before being subjected to PVD/CVD vacuum coating, forming a multi-layered hard coating structure that combines high hardness, wear resistance, and stable lifespan.

Edge Preparation & Passivation

The insert edge is finely passivated to remove small dents and burrs, improve the strength and stability of the insert edge, and thus extend the service life of the insert.

Packaging & Shipping

At HNCarbide, every shipment of APMT carbide inserts is carefully packaged to ensure your tools arrive safely and without damage.
Each APMT insert is placed in a shock-resistant case, clearly labeled with full APMT insert specifications, APMT insert dimensions, and APMT insert size, then sealed with moisture-proof material before boxing.

Large-volume orders of carbide APMT inserts are further protected using double-wall cartons or wooden crates to guarantee secure international transport.
We work with trusted logistics partners to ensure your APMT inserts are delivered quickly and securely by air freight, sea freight, or express courier.

FAQ

What are APMT inserts used for in CNC machining?

APMT inserts are indexable milling inserts commonly used in 90-degree shoulder milling, face milling, slotting, ramping, and contour profiling.
With a positive rake design and optimized chipbreaker geometry, APMT inserts offer stable cutting, smooth chip evacuation, and long tool life in steel, stainless steel, cast iron, alloy steel, and aluminum.

What do APMT numbers mean (e.g., APMT 1135, APMT 1604)?

The numbers describe the insert size:

APMT 1135 → Smaller insert, ideal for small cutters and precision milling
APMT 1604 → Larger insert with higher chip load capacity, suitable for roughing and general milling
Different sizes match specific cutter diameters and chipload requirements.

What factors affect APMT insert price?

The price is influenced by:

Carbide grade (steel grade, stainless grade, aluminum grade)
Coating (TiAlN, AlTiN, TiN, DLC)
Precision level of insert dimensions
Brand compatibility (Mitsubishi, Korloy, Widia, Walter, Seco, Iscar, etc.)
Chipbreaker type (finishing, semi-finishing, roughing)

HNCarbide provides factory-direct pricing for bulk orders of APMT 1135, APMT 1604, and APMT 1003 inserts.

Do you support OEM or customization?

Yes, OEM customization is available including size, coating, packaging, and labeling. Custom options depend on product type and minimum order quantity.

How do you ensure product quality?

All products undergo strict inspection, including material testing and dimensional checks. We follow ISO-standard quality control to ensure consistent performance.

Do you ship internationally?

Yes, we ship worldwide via DHL, FedEx, UPS, and sea freight. Delivery time varies by region and shipping method.

Do you have a distributor / dealer support program? What support can l get?

Yes, for qualified distributors we provide a complete support package:

1.Market protection

Regional or customer protection based on sales targets, avoiding price wars among our partners.

2.Marketing support

Catalogs, brochures, product photos, technical data sheets, online materials.

For key partners, joint promotion, exhibitions and digital marketing support.

3.Stable supply

Safety stock for fast-moving items and forecast-based production.

Priority production and regular shipments to reduce stock-out risk.

4.Worry-free after-sales

Clear quality warranty policy, quick response to claims.

Replacement, credit or other solutions after confirmation of issues.

5.Technical support

Tool selection and cutting parameter advice.

Problem analysis for different materials and machines.

Online training, documents, and when possible, on-site support for key accounts.

Serving 1000+ customers across the globe

“We are an automotive parts manufacturer and have been using your inserts for two years. The wear resistance is excellent, and each insert lasts noticeably longer than our previous brand. The turning surface finish is very stable, which gives us great confidence for mass production orders.”

“As a mold maker, we have very high requirements for tool stability. Your inserts perform reliably in both roughing and finishing. Chipping is rare, size consistency is very good, and we have significantly reduced our tool changes and machine adjustments, which improves our overall machining efficiency.”

“We mainly do subcontract turning work, and in the past, unstable insert life often affected our delivery time. After switching to your inserts, the number of parts we can machine with one insert has increased by more than 30%. The performance from batch to batch is consistent, and together with your fast delivery, our on-time shipment is now much better guaranteed.”