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The Driltru makes no compromise with quality. In design it follows well tried and proved methods of construction. The Head is matched from a one-piece casting, the spindle and driving sleeve are of genourous proportions and are mounted in deep groove ball bearings. A flush mounted "ON/OFF" switch is provided for single or three phase supply. Note also the followingoutstanding features from the Driltru specification.
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SPECIFICATION:
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Drilling capacity in mild steel: |
1/2" |
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Spindle travel: |
4" |
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Throat depth: |
7 5/8" |
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Column diameter: |
2 3/4" |
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Spindle speeds (5) 50 cycle motor: |
500, 900 1,400, 2,300, 4,000 r.p.m. |
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60 cycle motor: |
600, 1,080, 1,680, 2,760, 4,800 r.p.m. |
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Table size: |
9 1/4" x 11 3/4" |
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Base size: |
10" x 12" |
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Overall width: |
11 1/2" |
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Motor: |
1/3 h.p. |
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Net weight (approx.): |
153lb |
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Standard equipment: |
Motor, Switchgear, 0" - 1/2" Chuck and key, Headstock Guard. |
D.B. Keighley Machinery Ltd, Vickers place, Stanningley, Leeds, LS28 6LZ. |