Machinist Tools

You cannot afford to buy inferior tools and supplies or pay an unnecessary premium for highly advertised "name brands". Chicago Brand provides the right alternative - high quality, fully guaranteed tools at affordable prices, making your toughest jobs easier!

Our Open-End Ratchet Wrench is the only stainless steel wrench on the market with an innovative ratcheting feature that grips increasingly more as more force is applied to the handle. With its strong grip and small head, accessing tight work spots is possible, making your toughest jobs easier!

Products 25-48 of 106
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Combination Square and Protractor 4pc Set
Price: $89.95
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Availability: In Stock
Item #: CB-50213 -

This 4pc set comes with a square, protractor, v-shaped center gage and a 12" chromed rule (1/8, 1/16,1/32, 1/64) made from cast iron and steel. All bearing surfaces are accurately ground. Smooth operation accurate to 15 minutes. - Accurate to fifteen minutes- Cast iron and steel construction - Includes Storage Case- Accurately ground bearing surfaces ...

18" Straight Edge
Price: $49.95
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Availability: In Stock
Item #: CB-56475 -

Use with feeler gages to measure flatness. Hardened Steel for durability. Features:.315" x 1.6" x LengthPrecision Ground to 0.001"Includes Storage Case

24" Straight Edge
Price: $59.95
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Availability: In Stock
Item #: CB-56429 -

Use with feeler gages to measure flatness. Hardened Steel for durability. Features:.315" x 1.6" x LengthPrecision Ground to 0.001"Includes Storage Case

31" Straight Edge
Price: $79.95
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Availability: Out of Stock
Item #: CB-56430 -

Use with feeler gages to measure flatness. Hardened Steel for durability. Features:.315" x 1.6" x LengthPrecision Ground to 0.001"Includes Storage Case

Precision Bevel Edge Square  6"x 4"
Price: $33.95
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Availability: In Stock
Item #: CB-50205 -

6" x 4" Ultra Precision Bevel Edge Square made of stainless steel, single piece construction. (6in. Blade and 4in. Base). Hardened and precision ground to within 320 millionths. Stainless Steel Construction0.00032" Perpendicularity

Wide Base Precision Machinist Square  3"x 2"
Price: $29.95
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Availability: In Stock
Item #: CB-50214 -

Precision ground hardened steel for shop, layout or inspection use. 3-1/8" x 2"Stainless Steel Construction0.00024" Perpendicularity.

Depth Micrometer
Price: $89.95
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Availability: In Stock
Item #: CB-50071 -

A depth micrometer is used to measure the depth of holes, slots, counterbores, recesses, and the distance from a surface to some recessed part. This type of micrometer is read exactly opposite to the method used to read an outside micrometer. The zero is located toward the closed end of the thimble. The measurement is read in reverse and increasesin depth amount as the thimble moves toward the base of the instrument.The micrometer depth gage consists of a flat base attached to the barrel...

0-1" Digital Electronic Micrometer digital micrometer, electronic micrometer
Retail: $99.00
Price: $79.95
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Availability: In Stock
Item #: CB-50059 -

This powerful Electronic Micrometer features a digital displayFeatures Reads to 0.00005" with 0.0001" AccuracyInch / mm FunctionAuto On/Off FunctionMemory Hold FunctionAbsolute/Relative Modes FunctionsTolerance Limits/Alarms and Origin PresetCarbide tipped measurement surfacesIncludes Calibration Wrench

0-1" Outside Micrometer  0-1" outside micrometer
Price: $25.95
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Availability: In Stock
Item #: CB-50063 -

Smooth action with rugged enameled frames provide accuracy and ease of use with affordable prices. Comes with case. Smooth action with rugged enameled framesRatcheting handlesCarbide TippedReading to 0.0001"Includes Calibration Wrench

123 Machinist Blocks 123 blocks, 1-2-3 blocks, 1 2 3 Blocks
Price: $25.95
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Availability: In Stock
Item #: CB-50301 -

Matched Pair, 23 holes, 5 with 3/8"-16 Threads. Hardened (RC55 Min) and Precision Ground to .0003"Squareness and .0002" Parallelism.

Precision Machinist Parallel Set machinist parallels
Price: $59.95
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Availability: In Stock
Item #: CB-50300 -

10 Matched Pairs, 1/8" Thick, 6" Long1/2" to 1-5/8" by 1/8ths.0002 in ParallelismTwo Holes in Each ParallelIndexed Case

Universal Indicator Holder dial indicator holder
Price: $19.95
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Availability: In Stock
Item #: CB-50227 -

Suitable for all popular indicators with 5/32" shank or dovetail.Does not disturb the working tool.Mounts with single pressure screw directly on machine quill, by passing the working tool.Does Not Include Indicator

36pc Precision Gage Block Set (Grade 3) gage block set
Price: $149.95
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Availability: In Stock
Item #: CB-50400 -

36pc Grade 3 SetPrecision ground and mirror-polished ball bearing steel blocks let you make setups and check your gages. Blocks conform to GG-G-15C..050 to 4"Includes wooden storage box

Electronic Disk Brake Caliper  0-2.25"  Electronic Disk Brake Caliper
Retail: $89.95
Price: $79.95
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Availability: In Stock
Item #: CB-50510 -

Introducing an affordable Electronic Digital Disc Brake/Ball Joint Caliper that allows you to measure accurately and quickly. Hardened tips (with one pointed) allow you to measure scored rotors. Read to .0005in. with .001in. accuracy.Hardened Tips0.0005" Reading with 0.001" AccuracyInch and Metric Selectable Readings0 - 2.25" Range3.25" Jaw Reach

Mini Magnetic Indicator Base
Retail: $29.95
Price: $24.95
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Availability: In Stock
Item #: CB-50224 -

Mini compact indicator holder. 22lb magnetic holding force. (indicator not included)

Wide Base Precision Machinist Square  6" x 4"  machinist square
Retail: $39.95
Price: $34.95
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Availability: In Stock
Item #: CB-50204 -

Precision ground hardened steel for shop, layout or inspection use. 6" x 4"Stainless Steel Construction0.00024" Perpendicularity.

0-.050" Dial Indicator micro dial indicator
Price: $49.95
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Availability: Out of Stock
Item #: CB-50156 -

Super Sensitive micro dial indicator0 – 0.050”.0001” ReadingAGD-2 Size3/8" Stem

0-25mm" Dial Indicator  metric dial indicator
Price: $39.95
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Availability: In Stock
Item #: CB-50157 -

0 – 25mm.01mm ReadingAGD-2 Size2 1/4" Dial SizeAdjustable Zero, Limit indicators1/4" mountable lug back3/8" stainless stem

36pc Precision Space Block Set  precision space block set
Retail: $99.95
Price: $79.95
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Availability: In Stock
Item #: CB-50305 -

Screw these hardened and polished blocks together to make your own gagesFeatures:36 Blocks3/4" Diameter0.0001" Accuracy

Precision Angle Block Set  Precision Angle Block Set
Retail: $99.95
Price: $79.95
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Availability: In Stock
Item #: CB-50304 -

12 Marked Blocks1/4" and 1/2"Hardened and precision ground to 0.0001"

36pc Precision Gage Block Set (Grade B) gage block set
Price: $129.95
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Availability: In Stock
Item #: CB-50402 -

36pc Grade 3 SetPrecision ground and mirror-polished ball bearing steel blocks let you make setups and check your gages. Blocks conform to GG-G-15C..050 to 4"Includes wooden storage box

Edge and Center Finder Edge and Center Finder
Price: $9.95
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Availability: In Stock
Item #: CB-50290 -

Edge/Center Dual-function tool finds hole center and edges when performing milling machine work.1/2" x .200"The Edge Finder is for fast, accurate work location. Work surfaces may be located easily, quickly and accurately with these edge finders. Work with flat, straight edges, shoulders, grooves, round work, studs, dowels or center points and scribed lines.

Adjustable Angle Block Adjustable Angle Block
Retail: $99.95
Price: $79.95
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Availability: In Stock
Item #: CB-50303 -

Easy Setups for drilling, milling and grinding0-60degree Angle RangeAccuracy within 10 minutes of angle.0002" Squareness4" by 1-7/8" High by 1-3/16" WideIncludes Storage Box

3 Pc Outside Micrometer Set    3 Pc Outside Micrometer Set
Retail: $39.95
Price: $29.95
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Availability: In Stock
Item #: MICRO3PC -

3pc Set includes 0-1", 1-2", 2-3" sizesSmooth action with rugged enameled framesRatcheting handlesCarbide TippedReading to 0.0001"Includes Calibration WrenchMade In China