Manufacturers and Marketers of Precision Drilling Machines, Tapping Machines, related parts and accessories
 
MICRO Drilling Machines :- ( PDM-M- 50-6 )
 
Description :
       MICRO with the advantage of more than 25 years experience in the manufacturing of High Precision Drilling Machines. MICRO have created a wide range of machines, of which Type 6 is next to the smallest & Type 10 is next to Type 6. With simple but modern lines, these machine has a drilling capacity of 6.5 & 10 mm in 60 Kg/mm2 (40 ton) steel.

The spindle is driven by a flat endless belt over stepped pulleys. The upper portion of the cover can be raised to facilitate changing over the belt, whilst the lower portion, locked by a cross nut, slides to take up the belt tension, The spindle, rotating in adjustable ball bearings, is mounted in a hardened and ground quill carefully lapped into the drilling head. The drilling lever, adjustable for length & Position, actuates the movement of the quill. The head is raised or lowered on a cylinderical column equipped with rack, the total travel of 200 & 280mm being effected by a cranked handle inserted in the face of the machine. The method of displacement employed prevents the head from descending under its own weight and a clamping system locks it to the column. Adjustment of the drilling depth is affected by means of a scale and graduated drum. 
THE ABOVE MACHINES are much appreciated in the field of Precision Production Work, Tool Rooms and other mechanical and electrical related industries.
PDM-M- 50-6
Feature Machine
   PDM-M- 50-6
Tapping Cap. 6 mm
Drill Chuck Capacity 0-6.5 mm
Drilling Depth 50 mm
Vertical travel of Head 200 mm
Distance between Column & Spindle Axis 125 mm
Centre distance between column & Spindle 150 mm
Min/Max distance between table & chuck 25/205 mm
Length of the table 330 mm
Width of the table with T-slot 300 mm
Height of the machine 450 mm
Run out of spindle 0.005 mm
Perpendicularity of the base 0.04 mm
Length of the machine 450 mm
Spindle Taper J-1/B-12
Mains operation, 3 Phase 440v, 50Hz
Spindle speeds: 530 870 1330 2060 3800 5900 9025 14800
Motor 2800 RPM, 0.33HP
Machine with inbuilt MT-2 taper is also available on request