Specifications
Model Number | SB-16 | SB-250V | SB-32V | SB-25V | SB-25 |
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Part Number | 977200 | 977701V | 977400V | 977600V | 977600 |
Drill capacity | 5/8" | 1” | 1-¼” | 1” | 1” |
Horsepower | 1/2 | 1.5 | 1.5 | 1.5 | 2 |
Motor | 110V/220V/440V | 110V, Single Phase | 110V, Single Phase | 110V, Single Phase | 110V, Single Phase |
Spindle taper | MT2 | MT3 | MT4 | MT3 | MT3 |
Working diameter | 14-1/8” | 18” | 18” | 18” | 18” |
Number of speed | 9 | variable speeds | variable speeds | variable speeds | 9 |
Spindle speed range | 240-3,400 rpm | 68-1380 RPM | 46-3,473 rpm | 46-3,550 rpm | 270-2,000 rpm |
Electrics | CE 120-volt | 120V 1PH | 120V 1PH | 120V 1PH | CE 220/440-volt |
Weight | 230 lbs | 483 lbs | 483 lbs | 397 lbs | 397 lbs |
Spindle travel | 3-1/8” | 5” | 5-1/4” | 5” | 5” |
Column diameter | 3-1/8” | 3-5/8” | 4” | 3-5/8” | 3-5/8” |
Table depth | 11-3/4” | 15-3/4” | 15-3/4” | 13-3/4” | 13-3/4” |
Table width | 11-3/4” | 15-3/4” | 15-3/4” | 13-3/4" | 13-3/4” |
Base depth | 19-5/8” | 23-5/8” | 23-5/8” | 23-5/8” | 23-5/8” |
Base width | 12-1/2” | 15” | 15” | 15” | 15” |
Spindle to table | 28-1/2” | 28-3/8” | 26-1/4” max | 28-3/8” | 28-3/8” |
Spindle to base | 49-1/4” | 49-1/4” | 50” | 50” | 50” |
Overall height | 64” | 71” | 71” | 71” | 71” |
Features
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A locking handle hub with convenient dial-in adjustment and an easy to read scale for fast, accurate, and repeatable depth setting changes.
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Large diameter sturdy spindle for rigid drilling has four bearing points for smooth operation.
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Bench and floor models both have machined table and base surfaces with t-slots for mounting and fixturing.
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Quick release belt tensioning for fast, easy speed changes.
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CE safety electrical package features push button on/off switch, emergency stop button, low voltage controls, thermal overload, and interlock safety switch for belt cover.
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Massive cast head, machined column, and sturdy cast base reduces vibration.
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Quick bit changes with standard Morse Taper (MT), common adaptors or standard keyed chuck.
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Handle has 3 spokes with spring return for precise operator control and ergonomic operation.
Standard Equipment
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1/2” Keyed chuck
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Drift for bit removal
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Plexiglas chip and chuck guard