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Customer Comments
Sample Parts
Machines
History
How to Contact us
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| Nakamuras are live tool machines. They can handle up to
14 tools with four of them being live tools. These machines are very fast and
accurate. The live "C" axis allows us to machine parts very accurately and
economically. |
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| The TCR25Y is a very flexible 2½" machine. In
addition to a fully programmable "C" axis it also has a "Y"
axis. This allows us to mill, drill, or tap in ways that other more traditional live
tool machines just could not do. It is a significant addition to our ability to
service our customers. |
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| The Mori Seiki SL-2B is a 2½" through hole chucker. It
is a very ridged slant bed machine. It has a 10" chuck and has a Z axis range of up
to 12.5" and an X axis range of 4.7 linear inches. The spindle generates very good
finishes and holds excellent sizes. We also have a Mori Seiki AL-2. This is a 1
5/8" through hole chucker. It is also a slant bed machine. It has a
6" chuck capacity and has a high speed spindle (6,000 RPM). Both of these
machines are bar feed equipped. |
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| Our Fadals range from a VMC 4020 to a newer VMC 4015.
The 4020 travel is X=40, Y=20, Z=16. The VMC 4015 travel is X=15, Y=15, Z=20.
They are all fitted with an "A" axis to allow 4th axis work. |
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| We have 3 Hardinge chuckers. We use these machines to do
accurate 2nd operations off the NC machines and also to do tooling and prototype. |
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| There are 7 Knee-Type Bridgeport mills in our shop. These
are used primarily for 2nd operations. One of their primary benefits is their
flexibility in tooling and prototyping. |
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| These machines give us a unique flexibility in our ability to manufacture
parts. They can do different tasks from complex geometry's to simple lettering,
where you may not want to use the expense of a CNC machine. |
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| This give us the ability to give our customers a technology that has
dwindled in recent years. These machines have excellent spindles and give excellent
finishes and cylindricity. This is a benefit that few machine shops can offer their
customers. |
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We also have:
3 0G Brown & Sharpe Automatics (3/4")
1 00G Brown & Sharpe Automatics (1/2")
1 2G Brown & Sharpe Automatic (1¼")
3 Webb Lathes 14" Swing
2 Webb Lathes 16" Swing
1 Takisawa Lathe 14" Swing
4 Drill Presses
2 Sunnen Honing Machines
1 Gardner Double Disk Grinder
1 #2 Centerless
1 Heim Centerless
2 Grindley Universal Grinders
1 #1 Cincinnati Tool Room Grinder
1 Quantrad Comet YAG Laser Marking Unit
1 6 ton hydraulic press
Copyright © Grindley Mfg. Inc. All rights reserved.
Revised: March 08, 2003.
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Mfg.