Small Hole EDM Machine Bmd703-400
Contact Supplier
Product Highlights
- Deep Hole Drilling Capability: Achieves a depth-diameter ratio of 300:1 for holes ranging from 0.3mm to 3mm.
- Versatile Material Processing: Drills various conductive materials including stainless steel, copper, aluminum, and semiconductors.
- Complex Surface Drilling: Capable of drilling directly on oblique and curved surfaces without additional setup.
- Broken Tool Extraction: Easily erodes broken drills and taps from workpieces without damaging existing screw threads.
- High Precision Control: Features digital displays on X, Y, Z axes with Z-axis depth setting function.
- Eco-Friendly Operation: Uses normal water or saponification fluid, ensuring no pollution during the process.
- Robust Construction: Equipped with a marble working table, stainless fixtures, and linear guide rails.
- CE & ISO Certified: Meets international safety and quality standards with CE and ISO 9001 certifications.
Product Attributes
- Customization
- Available
- After-sales Service
- Network Support or Arrange Engineers to Go Abroad
- Warranty
- 12 Months
- Model NO.
- BMD703-400
- Structure
- Deep Hole Drilling
- Layout
- Vertical
- Controlling Mode
- Manuel
- Number of Shaft
- 1
- Hole Diameter
- 0.02-3.0mm
- Automatic Grade
- Manual
- Precision
- Normal Precision
- Certification
- CE, ISO 9001
- Condition
- New
- Brand
- Baoma
- Color
- Grey
- Power(W)
- 18kVA
- Place of Origin
- Jiangsu
- Voltage
- 380V AC/50 Hz or 415V AC/50 Hz
- Dimension(L*W*H)
- 1120*1005*1915mm
- Transport Package
- Wooden Case
- Specification
- CE; ISO9001: 2000; ISO14001: 2004
- Trademark
- SUZHOU BAOMA
- Origin
- China
- HS Code
- 84563010
- Production Capacity
- 1000units/Year
Product Images of Small Hole EDM Machine Bmd703-400
Find Similar Products
Product Description
Table Travel: 500x400mm
Drilling depth: 0-300mm
Drill Diameter: 0.2-3.0mm
Drill Speed: 60mm/min
Small Hole Drilling EDM Machine (BMD703-500) characteristics:
* Can drill deep hole with diameters 0.3mm ~ 3mm (the depth-diameter ratio is 300: 1)
* The speed of drilling hole is 30mm~60mm depth per minute (it is different for different material)
* Can drill wire-cut starting hole, filter hole, jet hole, gas hole, group holes and hole of super depth etc.
* Can drill small holes on the various conductive materials, even semiconductor material, especially stainless steel, chilled steel, copper, aluminium and hard alloy etc
* Can drill on oblique and curved surface directly
* Can easily erode the drill and screw tap etc which is broken in the workpiece and not destroy the screw thread of the holes
* The working water can be normal water or saponification fluid and no pollution is brought
* The operation is easy and convenient
* X, Y, Z axes have digital display devices
* Z axis has the function of setting depth
Main performance indexes and technical requirements.
2. Basic configuration:
A. Three axes have digital displays; It is consistent with operation
B. Z axis uses linear guide rail (driven by the step motor with 5 phases 10 beats), it is driven by DC motor
C. The rotary head is of straight gear transmission, its volume is small
D. The super large scales integrate circuits make the impulse power supply reliable
E. The multiple power supply of high and low voltage and high-power VMOS field -effect transistor
F. The double Z is moved by motor
G. The operate-control box is adjustable, it is fully considered to convenience of operator
H. It contains the operation and control mode of BMD703-400
I. The specialty plunger pump, thread gap filter
J. The marble working table
K. The stainless fixtures
L. The accessories and consumable parts
M. The processing polarity can be changed
N. The processing stability is adjustable
| Item | Unit | BMD703-400 |
| Worktable size (L×W) | mm | 486×310 |
| Table travel(X×Y) | mm | 300×400 |
| Z axis travel | mm | 300+320 |
| Max. drilling depth | mm | 0~300 |
| Max. drilling speed | mm/min | 60 |
| Max. working current | A | 30 |
| Electrode diameter | mm | 0.2~3.0 |
| Load of table | Kg | 300 |
| Working solution | water/saponification | |
| Working reservoir capacity | L | 25 |
| Power supply | 380V/50Hz | |
| Max Power consumption | KVA | 3.5 |
| Machine dimensions (L×W×H) | mm | 1060×750×1700 |
| Package dimensions (L×W×H) | 1300×1040×2030 | |
| Machine weight | Kg | 900 |
| Controller type | Automatic Z axis | |
| Digital display | X, Y, Z axis | |
| Function of setting depth | have |




About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR254102". Items marked "" are certified.
Company Profile
About BAOMA & Videos
Baoma is one of the most influential Brands in China, a professional manufacturer for worldwide market. Suzhou Baoma Numerical Control Equipment Co., Ltd. Located in Suzhou. With an ordinary beginning but extraordinary growth, its development speed accomplishes its brand. With internationalized vision and foresight, amidst the globalized competition, Baoma Numerical Control Group is heading forward upstream and advancing with each passing day!
Under the leadership of our general manager Mr. Shao Jianjun, the company has gained two systems ----ISO9001: 2000 Quality System Certification and ISO14001: 1996 Environmental System Certification, which is seldom acquired by other companies in the same field, and export quality authentication. Baoma is professionally engaged in developing, producing and selling CNC&EDM machines, under the slogan of "facing future, initiating creation", concentrated on organizing and fostering a high efficient team who holds independent developing capability, successively won five national patents and two golden prizes, and awarded "reliable products of national consumer" by central authority and "satisfied enterprise of products quality after-sale service" several years.
"Baoma" brand CNC Wire Cut EDM machine ranks among the top of the industry with its features of "Big taper, large travel, high efficiency, excellent accuracy and latest structure".
The development of BMW-2008 High Speed Wire Cut EDM is a direct challenge to high speed wire technology and imposes pressure on low speed wire technology. Baoma high-speed small-hole EDM machine is leading market sales in China with its "superior taste, high quality, super stability and low price", has occupied almost 70% market in China. Besides, Baoma EDM Sinker machine is very popular for its "high quality but lower maintainace" won the wide compliment and acknowledgement by many customers.
BVMC series CNC Vertical Machining Center cooperated between us and German Design Company, BMDX series engraving&milling machines have been exported to Poland, Germany, America, Italy, Russia, and other countries. All of our products have been used in many areas such as, mould process, parts process, aeronautics &astronautics, machinofacture, defense industry, auto manufacturers, electronic, IT, telecommunication, meters manufacturer.
Baoma pay more attention to environment protection and spend more time on R&D green products. To solve the pollution of saponification, Baoma researched more than 800 different methods to develop BM special PRO-environment working fluid base on water. It has been test by National Authoritative Organization and it is complied with National PRO-environment standard. Further more, it has award of SGS-CSTC CERTIFICATION. This brings a revolution of the working fluid from oil to water. We have applied more than 12 patents (including 47Patent for Invention) and have awarded more than 30 honors.
Baoma Implement International Brand Strategy. With the development of internationalization and informationize, Baoma pay more and more attention to overseas market. At the beginning of establishment, we cooperated with many famous universities in China, 2008, Baoma built a "Technology R&D center" with Southeast University, which improves the ability of our R&D team to develop new items. "Baoma" machines are deeply favored and welcomed by both home and abroad customers for their perfect quality and service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 42 Xulian Road, Xuguan Industry Park, Suzhou, Jiangsu, China
-
Plant Area
- 42306.2 square meters
-
Number of Employees
- 120
-
Registered Capital
- 60,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai port/Ningbo port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 455
Our Production Capability & Technical Expertise
-
Main Products
- Wire EDM Machine, CNC Wire Cutting Machine, EDM Drilling Machine, Sinker EDM Machine, Machining Center, Die Sinking, Wire Erosion Machine, Hole Popper EDM, Spark Machine
-
Production Lines
- 6
-
Production Machines
- CNC Grinding Machine, Gantry TypeMilling Machine, CNC MachiningCenter, Wire-CuttingMachine, Surface Grinder, Bending Machine, Shearing Machine, Boring Machine
-
QA/QC inspectors
- 20 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 5 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2001-08-23
-
Export Year
- 18 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 50,000,000 RMB
-
Number of Foreign Trading Staff
- 35
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for this machine?
- The machine comes with a 12-month warranty.
- What after-sales services are provided?
- We offer network support and can arrange for engineers to go abroad for assistance.
- What is the maximum drilling depth and speed?
- The maximum drilling depth is 0-300mm, with a speed of up to 60mm/min depending on the material.
- What types of materials can be drilled?
- It can drill various conductive materials, including stainless steel, chilled steel, copper, aluminum, hard alloy, and semiconductor materials.
- What are the machine dimensions and weight?
- The machine dimensions are 1060x750x1700mm, and the weight is 900kg.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 unit.
- What are the payment terms?
- Payment terms include LC, T/T, and D/P.
- What is the lead time for production?
- The lead time is within 15 workdays during the off-season and one month during the peak season.
Send your message to this supplier
People who viewed this also viewed
-
US$6,000.00-8,000.00 / Piece
-
US$5,000.00-12,000.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Hole Drilling EDM
- Small Hole EDM Machine Bmd703-400
Related Categories
Hot Searches
- CNC Machine Factories
- CNC Cutting Machine Factories
- Cnc Engraving Machine Factories
- CNC Lathe Machine Factories
- Edm Cnc
- New Cnc Edm Machine
- Cnc Edm Machinery
- Edm Machine Parts
- Chinese Edm Machine
- Drilling Machine Bulkbuy