What materials and hardness levels are available for the stamping dies?

Options include High Speed Steel (HRC 61-64), Powder Metallurgy (HRC 62-66), and Tungsten Carbide (HRA 88-92), each offering different wear resistance and toughness profiles.

What warranty and after-sales service do you provide?

We provide a one-year warranty and remote guidance after-sales service to support your operations.

High Precision Stamping Punch and Die for Press Machine

Name: High Precision Stamping Punch and Die for Press Machine
Brand: Hengshui Dongmo Precision Metal Products Co., Ltd.
SKU: 2173470662

Hebei, ChinaHengshui Dongmo Precision Metal Products Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

One Year

Model NO.

dm-16

Type

Cold Stamping

Processing Type

Shaping Metal

Material

Stainless Steel

Mould

Simple Single Process Dies

Surface Processing

Electroplating

Fine Blanking

Open

Process

Forming Process

Industry

Metal Stamping Parts for Semiconductors

Tolerances

0.02mm

Customized

Processing Cycle

7-10 Days

Process Combination Type

Composite Mold

Processing Capacity

Powerful

Wholesale or Not?

Yes

Transport Package

Sea Freight

Specification

dm-751

Trademark

dongmu

Origin

Hengshui, China

Key features

Sub-Micron Precision: CNC grinding achieves concentricity within 0.002mm for extreme dimensional accuracy.

Exceptional Wear Resistance: Tungsten carbide options offer 5,000,000+ stroke life with HRA 88-92 hardness.

Anti-Galling Surface Tech: PVD coating reduces friction to 0.2, preventing material pickup on sticky metals.

100% Interchangeable: Precision-ground shoulders allow quick-change replacement without custom bench fitting.

Custom OEM Capability: Supports custom designs, samples, and full customization for press tooling inserts.

Rapid Standard Delivery: Standard steel tooling completed in 7-10 days; complex carbide in 12-18 days.

Strict Quality Control: 100% Magnetic Particle Testing after heat treatment ensures micro-crack-free parts.

Global Export Packaging: VCI anti-corrosion bags and foam inserts protect against rust during long transit.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerPatents Awarded

Hengshui Dongmo Precision Metal Products Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2021-08-20 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.34h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier engaged in aerospace components, molds, stamping parts, hardware, automation equipment, production lines, and industrial robots. It provides 3D software design, ODM, OEM, and multiple customization options. Evidence also shows new product development, cooperation with colleges and research institutes, and a sheet-metal forming technology research base. Service management procedures cover corrective actions, customer complaints, supplier assessment, and quality assurance. However, the supplier lacks an available SDK, overseas agents or branches, overseas warehouses and showrooms, in-stock capability, and a valid manufacturing-capacity contract with related subcontractors. An ISO9001:2015 certificate and regular fire drills are reported, but no factory environmental impact assessment report is available.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers aerospace product components, molds, stamping and hardware products, automation equipment, production lines, and industrial robots, indicating a technically oriented manufacturing and engineering profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, which provides explicit evidence of a quality management certification. However, the available information does not establish other certifications.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and its overseas service offerings include installation, training, repair, maintenance, and debugging. Nevertheless, it has no overseas agents or branches, no overseas warehouse or showroom, and no in-stock capability, which limits the breadth and local responsiveness of after-sales support.

R&D capabilityThe supplier provides 3D software design, has developed new products during the past year, offers ODM services, and describes cooperation with colleges and research institutes, including a sheet-metal forming technology research base with six professors and postgraduates stationed long term. The absence of an available SDK is a limitation but does not negate the documented product and process innovation activities.

Production capacityThe business scope includes manufacturing aerospace components, molds, stamping and hardware products, automation equipment, production lines, and industrial robots, with stated average lead times of within 15 working days in the off-season and one month during peak season. However, the supplier reports no in-stock capability and no valid manufacturing-capacity contract with its related subcontractor, so production capacity is supported but not comprehensively verified.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting a broad customization offering.

Product Q&A

Q:What CAD file formats do you accept for custom punch and die manufacturing?

We accept 3D STEP, IGES, X_T, as well as 2D DWG/DXF drawings. If engineering drawings are unavailable, you can send physical samples for 3D laser scanning and reverse engineering.

Q:How do you determine the correct clearance between the punch and die?

Die clearance is precisely calculated based on your target sheet material type and thickness (typically 5%-12% of stock thickness per side) to ensure clean shear edges without excessive burrs.

Q:Can you provide standard punch and die replacements for branded die sets?

Yes, we manufacture fully compatible replacement punch pins and die bushings according to international standards (ISO, DIN, ANSI, JIS) or client-provided cross-reference part numbers.

Q:What is your typical lead time for custom carbide punch and die components?

Standard steel tooling components are completed within 7 to 10 working days. Complex carbide or PVD-coated custom punch sets typically require 12 to 18 working days, including full CMM inspection reports.

Q:How do you ensure punch pins do not break under high-speed stamping conditions?

We optimize the shoulder transition radius, utilize vacuum heat treatment with multiple tempering cycles to eliminate internal stress, and recommend high-toughness powder metal steel (such as ASP-23) for heavy-duty impact applications.