Small Hole EDM Machine

• After-sales Service: Online Support, Can Provide Overseas Service
• Warranty: 1 Year
• Structure: Mill Drilling Machine
• Layout: Vertical
• Controlling Mode: Artificial
• Number of Shaft: 4
• Model NO.: BMD703-500
• Hole Diameter: 0.2-3.0
• Automatic Grade: Manual
• Precision: Precision
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Transport Package: 1unit/Plywood Case
• Specification: CE; ISO9001: 2000; ISO14001: 2004
• Trademark: BAOMA
• Origin: China
• HS Code: 84563010
• Production Capacity: 1200units/Year

Product Description

CNC Small Hole Drilling Machine
Able to drill holes range from diameter 0.2-3.0mm with max depth-diameter ration 300: 1
Drilling speed 30-60 mm/min
Able to drill various conductive metals, such as stainless steel, chilly steel, solid carbide, copper, aluminum etc
Able to drill directly into bevel or curve surface
With electrode auto checking function, improve machining hole precision
With lubrication system, and hand control equipment
With memory function
NC axis with opposite clearance error compensation function
With hand zero clearing function for NC axis
X, Y, Z axis adopt ball screw, linear guideway
X, Y, Z axis adopt servo motor, control precision as 0.001mm
Hole position and parameters editor function
Optional C axis (rotate axis), four axis CNC

Specification	BMD703-500		Universal Parameter
Work table Size	410 x 590 mm	Drilling Depth	0 - 300 mm
Work Table Travel	400 x 500 mm	Z axis Travel	300+(320) mm
Load of Table	300 Kg	Max. Drilling Speed	60 mm/min
Electrode Diameter	0.2-3.0 mm	Max. Working Current	30 A
Water Tank Capacity	30 L	Max. Power comsumption	3.5 KVA
Machine Weight	700 Kg	Voltage	220-415V / 50HZ
Machine Dimensions	1379 x 1429 x 1886 mm	Working Solution	Water/Saponification
Packing Dimensions	1680 x 1730 x 2050 mm	Function of setting depth	Yes
Control Type	ZNC: Z axis NC Control	Z axis Travel Control	Electric Motor