Description
HM-46B - Mill Drill - Geared & Tilting Head
Table Travel: (X) - 485mm (Y) - 175mm (Z) - 430mm
Includes Dovetail Column
Overview
The HM-46B milling machines is similar in overall size to the popular HM-32 but with the additional benefit of a 6-speeds 95-1650rpm, gear driven head which can be tilted up to 90º either side of the vertical. This feature allows the head to be positioned in a variety of positions, allowing a whole range of milling, slotting, grooving, drilling and boring operations to be carried out on different angles. In addition the milling head is also mounted to a vertical dovetail slide system that allows the head to maintain on the exact same centre position when raising or lowering.
The usual handle-driven down feed is available for precision drilling and there is a fine manual down-feed control for precise vertical milling.
The motor is controlled by a separate forward and reverse on/off button switches.
There is a heavy duty steel stand available as an extra, strongly recommended bearing in mind the weight of the machine.
Also available is an optional power feed attachment which fits to the left hand end of the table and provides a smooth, variable speed longitudinal drive.
Features
- Gear driven head 6 speeds
- Dovetail vertical Z-axis
- Mill head tilts to ±90º from vertical with digital display
- Large 730 x 210mm ground work table with T-slots
- Adjustable leadscrew nuts eliminating backlash on both axis
- Fine feed hand wheel operating quill feed
- Forward and reverse on/off button switches
- Digital tilting head gauge
- 3MT spindle with 75mm diameter quill
- Adjustable table and drill length stops
- Rack and pinion wind-up head
- Rear slide-way cover and slide clamps on all axis
- Spindle lock for quill
- Table lock on both axis
- Metric dial graduations @ 0.05mm for X & Y axis
Includes
- Digital tilting head gauge
- Drill chuck & arbor
- Face cutter & arbor
- Interlocked spindle safety guard
- 3-2MT sleeve
- M12 drawbar
- 1/2" x 12tpi whitworth drawbar