WOHLHAUPTER VARIOBORE 536, Manual

Page: 13 / 32

13
1. Safety Information
Before first use, please read the
operating instructions carefully.
These provide important safety
information and information
concerning use and mainte-
nance of the tool.
This precision boring tool is designed
for finishing bores in metallic materials.
Specific information on the machining of
individual metallic materials is not the sub-
ject of these operating instructions. When
used with other materials, please consult
our application engineers and observe the
relevant, applicable safety regulations. The
manufacturer cannot be held responsible
for damage or injury caused by improper
use.
A damaged tool could endanger your safe-
ty! Decommission the tool immediately and
contact your supplier.
This tool complies with the prescribed
safety regulations. Repairs must be under-
taken only by trained personnel. Improper
repairs can represent a considerable risk
for the user. Warranty provisions can be
implemented in the event that original
Wohlhaupter spare parts and accessories
are used.
Keep the operating instructions in a safe
place for future use.
2. Application and operation
Precision boring tools are designed for
machining holes from Ø 0.4 mm to Ø 152
mm (Ø .016“ – 5.984“).
A wide range of accessories is available for
the individual diameter ranges.
Boring:
• For the Ø 0.4 – 6.5 mm (Ø .016“ – .256“)
range: Mini boring range.
• For the Ø 6 – 27 mm (Ø .236“ – 1.063“)
range: Tool holder made of steel or
carbide metal.
• For the Ø 20 – 53 mm (Ø .787“ – 2.087“)
range: Insert holder with serrated tool
bodies made of steel or carbide metal
• For the Ø 52 – 102 mm (Ø 2.047“ –
4.016“) range: Insert holder for direct
mounting onto precision boring tool
slider.
• For the Ø 68 – 152 mm (Ø 2.677“ –
5.984“) range: Insert holder with Alu-Line
serrated slide and counterweight.
Outside turning:
• For the Ø 4 – 66 mm (Ø .157“ – 2.598“)
range: Insert holder for direct mounting
onto precision boring tool slider.
• For the Ø 2 – 58 (Ø .079“ – 2.283“) mm
range: Insert holder with Alu-Line serra-
ted slides and counterweight.
3. Tool data
• Precision boring tool with optional digital
display in combination with an electronic
positioning system. In digital mode the
slider‘s adjustment range is measured
directly
• On the machine side, the precision bo-
ring tool is equipped with a Wohlhaupter
MultiBore connection.
• Precision threaded spindle for precision
adjustment.
• Manual precision balancing through
balancing weights
• Maintenance-free
• Tool comes with Ø 16 mm bore and
K-profile on front of slider for mounting
genuine Wohlhaupter accessories.
• Internal coolant feed up to the cutting
edge. Max. permissible pressure 40 bar.
• Radial adjustment range – 0.1 mm /
+ 2.5 mm (– .004“ / + .098“).
• Storage temperature: – 10 °C to + 65 °C
(14° F to 149° F).
• Operating temperature: + 10 °C to + 40 °C
(50° F to 104° F).
• Weight for MVS 50-28: 0.7 kg (1.3 lbs).
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