CINCINNATI Precision Machinery - sheet metal fabrication machinery specialists...we are here to serve you for all of your sheet metal fabricating machinery Here at CPM we represent machinery for all of your sheet metal fabrication needs - everything from hand tools to lasers, coilines to brakes, notchers to ironworkers and much more. Please give us a call or glance through CINCINNATI Precision Machinery 's site for all your sheet metal fabrication needs.



Used Machinery

ALL Used Machinery

Used Air Compressors

Used Autobrakes / Sheet Metal Folders

Used Bar Folders

Used Sheet Metal Brakes

Used Cheek Benders

Used Cleat Benders / Cleat Folders

Used Clincher / Fasteners

Used Coil Lines

Used Crimping / Beading / Rotary Machine

Used Drill Press

Used Duct Beading Machine

Used Duct Insulation Liner Cutters

Used Flangers / Flanging Machines

Used Gorelockers / Elbow Machines

Used Grinders

Used HVAC Accessories

Used HVAC Duct Insulation Pin Spotters

Used Ironworkers

Used Laser Cutting Machines

Used Mechanical Piping Equipment

Used Notching Machines

Used Pittsburgh Seamers

Used Plasma Cutting Machines

Used Press Brakes

Used Punching Machines

Used Sheet Metal Rolls

Used Roll Formers

Used Saws

Used Sheet Metal Shears

Used Sheet Metal Slitters

Used Spiral Machines

Used Welders



Tin Knocker Notchers

Tin Knocker TK Edge Notcher

This rotary notcher is for round surface edges for collars and end caps. It is similar to the old Engel Model 750 Edge Notcher.



TK Edge Notcher Specifications:
Capacity: 20 Ga Mild Steel Sheet Metal
Motor: 1/3 HP
110V/1PH/60Hz AC
Depth of Notch: 0 to 3/4"
Width of Notch: 3/16"
Spacing: 3/4" to 1-7/16"
Speed: Variable Minimum 18 FPM
Approx. Overall Dimensions: 26"x16.5"x13"
Approx.: 290 lbs.

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Tin Knocker TK Drive Cleat Notcher

This tool notches drive cleats giving drives a rounded end for an easier installation. Notch drive cleats before or after they are formed. Easy to use with a spring loaded push handle. This tool easily mounts to any bench.


TK Drive Cleat Notcher Specifications:
Capacity: 22-gauge mild steel sheet metal
Machine Dimension: 21” x 4” x 10”
Shipping Dimension: 11” x 4” x 6”
Approximate Weight: 18 lbs.

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Tin Knocker TK 1655 Notcher - Manual

A heavy versatile tool capable of not only notching to capacity but also shearing and piercing operations in lighter gauge. Of heavy cast iron and fabricated construction, this table top machine comes with front gauges and surface ground table. Stand is optional.

TK 1655 Manual Notcher Specifications:
Weight: 170 lbs
Capacity: 16 Ga Mild Steel
Blade Length: 5"
Angle: 90 Degrees
**Optional Stand Available

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Tin Knocker TK 1016 Notcher

Notches up to 6 times faster than hand notching. This 5 headed gang notcher is a fast and easy way to notch sheet metal ducting, in preparation to receive bar, S Cleats and Drive Cleats…or other drive connections. QuickNotch allows you to gang-notch sheet metal hydraulically up to 600% faster than by hand, without layout or scribing. It’s the perfect tool for preparing bar, slip or “s” and drive connections.


TK 1016 Notcher Specifications:
Weight: 880 lbs
Dimensions: 79 x 36 x 36 in
Capacity: 16 – 28 gauge mild steel
No. Notching Heads: 3 V and 2 corner, for 5 total. V Notch. 1 ½” max
Motor: 3 HP
Electrics: Dual Voltage, 115- 230/1/60, 1800 RPM
Optional Heads Aavailable For TDC & TDF Notching


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