Self-Contained Lead Screw Units
Single Speed - SLH

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• Complete with single seed, direct drive motor
• Lead screw operation for perfect tapping every time
• Use independently or with other units to form special machines
• Can be mounted vertically or horizontal
• 1-SLH Lead Screw Assemblies available with Tru-Grip or
Quick Change spindles
Standard Equipment
Furnished with tapper power cord, air line, foot
control, set of
(4) Tru-Grip tap collets, wrenches and holding brackets.
Order Lead Screw Assemblies separately. |
ORDER
NUMBER |
STYLE |
RPM |
HP |
29002 & 29004 |
1-SLH |
1725 |
1/2 |
29006 & 29008 |
1-SLH |
1140 |
1/2 |
29022 |
3-SLH |
1140 |
1 |
29024 |
3-SLH |
860 |
3/4 |
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Horizontal Units - VLHH

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• Complete unit utilizing standard motors - gear belt drive or
3-step pulley
• Lead Screw operation for perfect tapping every time
• Easily adjustable to special setups
• Rigid cast iron mounting base for rigid support
• 1-VLHH Lead Screw Assemblies available with Tru-Grip or
Quick Change spindles
Standard Equipment
Furnished with tapper power cord,
air line, foot control, set of (4) Tru-Grip tap collets and wrenches.
Order
Lead Screw Assemblies separately.
|
ORDER
NUMBER |
STYLE |
RPM |
HP |
29011-29012 |
1-VLHH |
3 Step Pulley
578-1035-1725 |
1/2 |
29031 |
3-VLHH |
800-1200 Gear Belt Drive* |
1-1/2 |
29032 |
3-VLHH |
450-750 Gear Belt Drive* |
1-1/2 |
29033 |
3-VLHH |
280-400 Gear Belt Drive* |
1-1/2 |
* Single speed will be set dependent upon tap size
and material. |
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Vertical Units - VLHV
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• Complete unit with gear belt or 3-step pulley
drive
• Lead Screw Operation - reduces inspection,
simplifies fixturing
• Easily adaptable to special setups -
accommodates 2989" dia. column
• 1-VLHV Lead Screw Assemblies available with
Tru-Grip or
Quick Change spindles
Standard Equipment
Furnished with tapper power cord, air line, foot
control, set of (4) Tru-Grip tap collets and wrenches.
Order
Lead Screw Assemblies separately.
|
ORDER
NUMBER |
STYLE |
RPM |
HP |
29015-29016 |
1-VLHV |
3 Step Pully
578-1035-1725 |
1/2 |
29035 |
3-VLHV |
800 - 1200 Gear Belt Drive* |
1-1/2 |
29036 |
3-VLHV |
450 - 750 Gear Belt Drive* |
1-1/2 |
29037 |
3-VLHV |
280 - 400 Gear Belt Drive* |
1-1/2 |
* Single speed will be set dependent upon tap size
and material. |
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Bench Model Tapping Machines
Model 1-BLSH Super-Sensitive Manual Lead Screw Tapping Machine

Order No. 29046 Single Phase
Order No. 29047 Three Phase |
This manual lead screw tapping machine includes precision
hardened and ground guide rods, base assembly and your choice of single speed,
direct drive motor, single or three phase; 1725 RPM.
• Fingertip trigger arm and friction clutch allows
complete operator control for
superior sensitivity
• Produces perfect controlled threads from 32 u to
127 threads per inch
• Built in adjustable 1 1/8" stroke
• Depth repeatability within 1/3 turn
• Reverses at twice forward speed
• Precision ground lead screws, are adjustable for
wear and can be changed
in "seconds"
• Capacity - #8 Aluminum / #6 Mild Steel
• Furnished with (1) each #0-6 & #8 Tru-Grip collets
and wrenches |
Lead Screw Assemblies
available with Tru-Grip or Quick Change spindle. Must be ordered separately
NOTE: Also available with DC motor and Vari-drive controller. Consult factory
for pricing.
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Model 1-BSLH Push-Button Automatic Lead Screw Tapping Machine

Order No. 29048 Single Phase
Order No. 29049 Three Phase |
This automatic lead screw tapping machine includes precision
hardened and ground guide rods, base assembly and your choice of single speed,
direct drive motor, single or thee phase; 1140 RPM
• Eliminates parts spoilage, striped threads and
cuts fixture costs
• Completely automatic - electrically controlled,
air operated with push-button
or foot controlled operation
• Built-in adjustable 3/4" stroke
• Depth repeatability within 1/3 turn
• Friction clutch allows smooth, "cushioned" action
and tap protection
• Precision ground lead screws, are adjustable or
wear and can be changed
in "seconds"
• Capacity - 1/4" Aluminum #10 Mild Steel
• Supplied with power line, air line, foot switch,
set of (4) Tru-Grip collets
and wenches |
Lead Screw Assemblies
available with Tru-Grip or Quick Change spindle. Must be ordered separately
NOTE: Also available with DC motor and Vari-drive controller. Consult factory
for pricing.
Contact us for more information
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