IS Countersinks & Deburring

Freer Tool & Supply’s IS countersinks and deburring tools help you produce clean edges, proper fastener seating, and a more professional finish across machining, fabrication, and assembly work. Countersinks create the chamfer needed for flat head screws and smooth hole entrances, while deburring tools remove sharp edges and burrs that can impact fit, safety, and downstream processes like coating or inspection.


Severance BC5425252 1/2" Cut Size–1/8" Recess–90° Outside Chamfer Mill

Severance BC5425252 1/2" Cut Size–1/8" Recess–90° Outside Chamfer Mill

SKU: FTS-BC5425252
MPN: 25252

Regular price $91.01
Severance BC5425439 1–1/4" Cut Size–7/8" Recess–60° Outside Deburring Cutter

Severance BC5425439 1–1/4" Cut Size–7/8" Recess–60° Outside Deburring Cutter

SKU: FTS-BC5425439
MPN: 25439

Sale price $139.11 List price $142.54
Save $3.43
Severance BC5434067 3/8–24 Thread Size–3/8" Straight Shank Threaded Arbor

Severance BC5434067 3/8–24 Thread Size–3/8" Straight Shank Threaded Arbor

SKU: FTS-BC5434067
MPN: 34067

Regular price $11.12
Severance BC5434071 1/2–20 Thread Size–1/2" Straight Shank Threaded Arbor

Severance BC5434071 1/2–20 Thread Size–1/2" Straight Shank Threaded Arbor

SKU: FTS-BC5434071
MPN: 34071

Sale price $17.83 List price $21.52
Save $3.69
Severance BC5435063 5/16" Tube OD–5/16" Shank Tube End Deburring Cutter

Severance BC5435063 5/16" Tube OD–5/16" Shank Tube End Deburring Cutter

SKU: FTS-BC5435063
MPN: 35063

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Severance BC5435064 3/8" Tube OD–3/8" Shank Tube End Deburring Cutter

Severance BC5435064 3/8" Tube OD–3/8" Shank Tube End Deburring Cutter

SKU: FTS-BC5435064
MPN: 35064

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Severance BC5435066 1/2" Tube OD–1/2" Shank Tube End Deburring Cutter

Severance BC5435066 1/2" Tube OD–1/2" Shank Tube End Deburring Cutter

SKU: FTS-BC5435066
MPN: 35066

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Vernon BB7520200 #2 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520200 #2 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520200
MPN: 20200

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Vernon BB7520250 #2 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520250 #2 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520250
MPN: 20250

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Vernon BB7520300 #3 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520300 #3 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520300
MPN: 20300

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Vernon BB7520350 #3 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520350 #3 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520350
MPN: 20350

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Vernon BB7520400 #4 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520400 #4 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520400
MPN: 20400

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Vernon BB7520450 #4 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520450 #4 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520450
MPN: 20450

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Vernon BB7520500 #5 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520500 #5 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520500
MPN: 20500

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Vernon BB7520550 #5 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520550 #5 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520550
MPN: 20550

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Vernon BB7520600 #6 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520600 #6 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520600
MPN: 20600

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Vernon BB7520700 #8 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520700 #8 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520700
MPN: 20700

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Vernon BB7520750 #8 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520750 #8 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520750
MPN: 20750

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Vernon BB7520800 #10 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520800 #10 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520800
MPN: 20800

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Vernon BB7520850 #10 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520850 #10 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520850
MPN: 20850

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Vernon BB7520900 #12 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

Vernon BB7520900 #12 Tap Size-For 2 or 4 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520900
MPN: 20900

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Vernon BB7520950 #12 Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7520950 #12 Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7520950
MPN: 20950

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Vernon BB7521100 1/4 BURR-BIT

Vernon BB7521100 1/4 BURR-BIT

SKU: FTS-BB7521100
MPN: 21100

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Vernon BB7521150 1/4" Tap Size-For 3 FL Tap Tapping/Deburring Tool

Vernon BB7521150 1/4" Tap Size-For 3 FL Tap Tapping/Deburring Tool

SKU: FTS-BB7521150
MPN: 21150

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