Product category:
Drilling machines and drill/tap centres
News Release from: TBT Division/Nagel Precision | Subject: BW drilling and machining centre
Edited by the Manufacturingtalk Editorial
Team on 04 April 2002
Multi-functionality includes deep-hole
drilling
A drilling centre combines deephole drilling with five other operations: spiral drilling and tapping; face and form Milling and counter-boring and measuring to machine in one clamping.
The BW center combines deephole drilling with five other operations: Spiral drilling and Tapping; Face and Form Milling and Counter Boring and Measuring It does all operations in one workpiece clamping eliminating time-consuming machine re-configurations
This article was originally published on Manufacturingtalk on 5 Jun 2003 at 8.00am (UK)
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Gundrilling machines now within reach
TBT's newest line of TBT/Nagel machines is specially designed for gundrilling applications where a high level of flexibility and accuracy are required.
The BW-200 machine has the floor print of 15.1'ft x 7.6ft.
The machine print includes high-pressure pumps, coolant filtering, chip conveyor and hydraulics.
The application of the machines is almost unlimited.
With a spindle RPM up to 10,000, 16 kW drive and a thrust force of 10kN, the BW-200 covers the diameter range from 0.15in -1in (up to 25mm), a maximum drill depth of 31.5in.
Conventional spiral drilling maximum 1in, counter boring maximum 1.2in, Tapping maximum M25x3.
(Larger threads by means of interpolation milling.) Milling is possible with a maximum chip volume of 8in3/min.
The X-Y-Z-W axis strokes are 31.5in, 23.6in, 43.3in and 15.7in.
Conventional tool connection is executed using HSK50 connections.
With a starting price of less than $250,000, more than 70 fully CNC-controlled BW machines have been sold.
Service and build for these machines is provided out of our Ann Arbor, MI facility.
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