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.
Keo AV4253188 1/8 Size-1/8 Shank-82° Single Flute Countersink
SKU: FTS-AV4253188
MPN: 919-000-109
Keo AV4253189 1/8 Size-1/8 Shank-90° Single Flute Countersink
SKU: FTS-AV4253189
MPN: 919-000-111
Keo AV4253200 2 Size-3/4 Shank-100° Single Flute Countersink
SKU: FTS-AV4253200
MPN: 53200
Keo AV4253202 2 Size-3/4 Shank-120° Single Flute Countersink
SKU: FTS-AV4253202
MPN: 53202
Keo AV4253206 2 Size-3/4 Shank-60° Single Flute Countersink
SKU: FTS-AV4253206
MPN: 53206
Keo AV4253208 2 Size-3/4 Shank-82° Single Flute Countersink
SKU: FTS-AV4253208
MPN: 53208
Keo AV4253209 2 Size-3/4 Shank-90° Single Flute Countersink
SKU: FTS-AV4253209
MPN: 53209
Keo AV4253220 1-1/2 Size-3/4 Shank-100° Single Flute Countersink
SKU: FTS-AV4253220
MPN: 53220
Keo AV4253221 1-1/2 Size-3/4 Shank-110° Single Flute Countersink
SKU: FTS-AV4253221
MPN: 53221
Keo AV4253222 1-1/2 Size-3/4 Shank-120° Single Flute Countersink
SKU: FTS-AV4253222
MPN: 53222
Keo AV4253226 1-1/2 Size-3/4 Shank-60° Single Flute Countersink
SKU: FTS-AV4253226
MPN: 53226
Keo AV4253228 1-1/2 Size-3/4 Shank-82° Single Flute Countersink
SKU: FTS-AV4253228
MPN: 53228
Keo AV4253229 1-1/2 Size-3/4 Shank-90° Single Flute Countersink
SKU: FTS-AV4253229
MPN: 53229
Keo AV4253240 1-1/4 Size-1/2 Shank-100° Single Flute Countersink
SKU: FTS-AV4253240
MPN: 53240
Keo AV4253242 1-1/4 Size-1/2 Shank-120° Single Flute Countersink
SKU: FTS-AV4253242
MPN: 53242
Keo AV4253246 1-1/4 Size-1/2 Shank-60° Single Flute Countersink
SKU: FTS-AV4253246
MPN: 53246
Keo AV4253248 1-1/4 Size-1/2 Shank-82° Single Flute Countersink
SKU: FTS-AV4253248
MPN: 53248
Keo AV4253342 3/4 Size-1/2 Shank-120° Single Flute Countersink
SKU: FTS-AV4253342
MPN: 53342
Keo AV4253346 3/4 Size-1/2 Shank-60° Single Flute Countersink
SKU: FTS-AV4253346
MPN: 53346
Keo AV4253349 3/4 Size-1/2 Shank-90° Single Flute Countersink
SKU: FTS-AV4253349
MPN: 53349
Keo AV4253381 3/8 Size-1/4 Shank-110° Single Flute Countersink
SKU: FTS-AV4253381
MPN: 53381