20" Geared
Head Drill and Tapping Press
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Heavy-duty design
allows a variety of precision drilling and tapping applications
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Easy to read internal
depth gauge>
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Three power down feeds
(GHD-20PFT)
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Calibrated fine down
feed built-in
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Built-in spindle lock
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Head tilts left or
right
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Easy accessible table
raiser
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Large production table
and T-slotted base
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Specifications |
| Stock Number (GHD-20T) |
354022 |
| Stock Number (GHD-20PFT) |
354026 |
| Model |
GHD-20T/GHD-20PFT |
| Cast Iron Drilling
Capacity (in) |
1 1/2 |
| Cast Iron Tapping (in) |
13/16 |
| Steel Drilling Capacity
(in) |
1 1/4 |
| Column Diameter (in) |
4 1/2 |
| Max. Distance Spindle to
Column (in) |
10 |
| Spindle Taper |
MT3 |
| Spindle Travel
(GHD-20PFT/in) |
|
| Manual |
4 1/2 |
| Auto |
4 1/4 |
| Tapping |
4 7/8 |
| Quill Diameter (in) |
3 |
| Spindle Distance to Base
(in) |
44 3/8 |
| Spindle Distance to
Table (in) |
30 7/8 |
| Table Size (in) |
21 1/4 x 18 1/2 |
| T-Slots, Number & Size
(in) |
(2) & 5/8 |
| T-Slot Centers (in) |
6 1/4 |
| Number of Spindle Speeds |
12 |
| Range of Spindle Speeds |
60-3000 |
| Number of Powerfeeds
(GHD-20PFT only) |
3 |
| Range of Powerfeeds
(GHD-20PFT only) |
0.004, 0.007, 0.01 |
| Motor (TEFC) |
2 HP, 3 Ph, 2-Speed,
230V Only |
| Floor Space Required (L
x W x H/in) |
32 x 24 x 71 |
| Net Weight (lbs) |
670 |
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Standard Equipment
Optional Equipment
NOTE:
Use of static
phase converter will void warranty
JET Milling/Drilling Accessories |
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Additional Documentation
