Gun Drilling machine for Off-center hole

Deep-hole drilling machine (ST-3000)

Deep-hole drilling machine (ST-3000)

Suitable for drilling accessories of petroleum system, tube holes of heat-exchangers, long mechanical sleeves and long aerospace parts. The max. drilling length is 3000mm and the max. loading weight is 20tons.

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Deep Hole Drilling Machine (STC-2000)

Deep Hole Drilling Machine (STC-2000)

Suitable for drilling molds of automobile bumper and other massive components. The max. drilling length 2000mm and the max. loading weight is 30tons.

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Deep Hole Drilling Machine (ST-2000)

Deep Hole Drilling Machine (ST-2000)

Suitable for drilling coolant holes & inject pin holes on molds, tube holes of heat-exchangers, long mechanical sleeves and long aerospace parts. The max. drilling length is 2000mm and the max. loading weight is 15tons.

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Deep Hole Drilling Machine (ST-1500)

Deep Hole Drilling Machine (ST-1500)

Suitable for drilling coolant holes & inject pin holes on molds, tube holes of heat-exchangers, long mechanical sleeves and long aerospace parts. The max. drilling length is 1500mm and the max. loading weight is 10tons

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Deep Hole Drilling Machine (ST-1200)

Deep Hole Drilling Machine (ST-1200)

Suitable for drilling coolant holes & inject pin holes on molds and other irregular components that required numerous deep holes. The max. drilling length is 1200mm and the max. loading weight is 5tons.

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