Holemaking - Boring - Radial Type Fine Boring Heads: Type A780 & A790 Get latest price

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To contact Seco Tools Australia about Holemaking - Boring - Radial Type Fine Boring Heads: Type A780 & A790 use Get a quote.

A790, a range of 5 balanceable fine boring heads designed for high speed machining in the 30 - 115 diameter range.

The main benefits of the A780 and A790 radial type heads are:

Precision

• Micrometric adjustment within 2.5 µm on the diameter
• Micrometric diameter setting protected by the insert holder and head contact
• Hole diameter precision IT5 is possible to achieve

Productivity

• Cutting speeds up to 1500 m/min with balanceable heads
• Coolant through the head towards the insert

User friendly

• A790 balancing rings with direct setting - no balancing charts needed
• Insert holders for chamfering and back boring

Cost effective

• For low to average machine speeds, pre-balanced heads are well suited
• All heads use only three insert holder sizes

Long tool life

• All A780 and A790 type heads are dust proof and greased for life - no re-greasing maintenance is required.
• Flexibility
• Large range of insert grades for all materials

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To contact Seco Tools Australia about Holemaking - Boring - Radial Type Fine Boring Heads: Type A780 & A790 use Get a quote.