Automatic Multi Spindle Drill Tapping Drilling Machine Head

About the Multi Spindle Drill Tapping Drilling Machine Head:

Specifications:
2 to 14 adjustable spindle heads choices. Ideal for large distance requirement and flexible collets and chuck are used.
Collet type: JT1 / JT2/JT6/ C-5/ C-9/ C-6/C-12.

Maximum drilling capacity: 5.0~12mm.
Lowest distance : 12.05mm-102mm

Maximum range of centers: 75mm~450*600mm

We are able to offer 8 types of clamping tools
1. C form flexible collet

Advantages: space-saving and can be minutely adjusted between two spindles.

Defect: each flexible collet is used for drill bits or taps uniform in size only for bits or taps in different specs, users need to change the collet

2. JT Drill chuck

Advantages: JT chuck can be used for drill bits and taps in different specs, with no need to be changed

Defect: can be used only when there is maximum space limit between two spindles

3. ER collet

Chuck adjustment range is 1mm; strong clamping force: for universal use.

4. AS adjustable drill spindle

Used for large-bore drilling, this spindle incorporates a mores taper drill, which allows for easy drill spindle length adjustment and easy disassembly of the drill, unlike MT drill spindles which may cause damaging of the drill spindle in the event that the drill is disassembled improperly.

5. FT Floating Drill Spindle (simple floating)

Especially suitable for the tapping of punch-pressed iron plates; provides a 0.5mm floating range to allow for the screw tap to be automatically moved to the hole-processing position by find adjustment.

6. Expansion Tapping Drill spindle (rapid screw tap changing)

It is designed for special-purpose for the tapping of workpieces with different thread pitches: provides wide extension and compensation range. Safety torque device will slip when torque exceeds its limit during processing, preventing the screw tap from breaking so as to damage the workpieces.

7. TR+ER Drill spindle

It is an efficient processing instrument combining the advantages of both the ER collet and the adjustable drill spindle.

8. AS adjustable +MT drill spindle

It is an adjustable + MT drilling spindle is easy to disassemble and adjust the depth of drilling.