IS Countersinks
Freer Tool & Supply’s IS countersinks collection helps you create clean chamfers and precise countersunk holes for flat head screws and finishing work. Countersinks are commonly used to deburr drilled holes, improve fastener seating, and produce a smooth, professional edge—reducing burr-related assembly issues and improving part appearance in machining and fabrication.
ProCut BC50HC106260 2" Size-1" Shank-60° 6 Flute Chatterless Countersink
SKU: FTS-BC50HC106260
MPN: HC106260
ProCut BC50HC106282 2" Size-1" Shank-82° 6 Flute Chatterless Countersink
SKU: FTS-BC50HC106282
MPN: HC106282
ProCut BC50HC106290 2" Size-1" Shank-90° 6 Flute Chatterless Countersink
SKU: FTS-BC50HC106290
MPN: HC106290
ProCut BC52RF1060 5/8" Size-1/2" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF1060
MPN: RF1060
ProCut BC52RF1082 5/8" Size-1/2" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF1082
MPN: RF1082
ProCut BC52RF1090 5/8" Size-1/2" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF1090
MPN: RF1090
ProCut BC52RF1260 3/4" Size-1/2" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF1260
MPN: BC52RF1260
ProCut BC52RF1282 3/4" Size-1/2" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF1282
MPN: BC52RF1282
ProCut BC52RF1290 3/4" Size-1/2" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF1290
MPN: BC52RF1290
ProCut BC52RF1460 7/8" Size-1/2" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF1460
MPN: RF1460
ProCut BC52RF1482 7/8" Size-1/2" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF1482
MPN: RF1482
ProCut BC52RF1490 7/8" Size-1/2" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF1490
MPN: RF1490
ProCut BC52RF1660 1" Size-1/2" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF1660
MPN: BC52RF1660
ProCut BC52RF1682 1" Size-1/2" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF1682
MPN: BC52RF1682
ProCut BC52RF1690 1" Size-1/2" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF1690
MPN: BC52RF1690
ProCut BC52RF2060 1-1/4" Size-3/4" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF2060
MPN: RF2060
ProCut BC52RF2082 1-1/4" Size-3/4" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF2082
MPN: RF2082
ProCut BC52RF2090 1-1/4" Size-3/4" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF2090
MPN: RF2090
ProCut BC52RF2460 1-1/2" Size-3/4" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF2460
MPN: BC52RF2460
ProCut BC52RF2482 1-1/2" Size-3/4" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF2482
MPN: BC52RF2482
ProCut BC52RF2490 1-1/2" Size-3/4" Shank-90° Single Flute Countersink
SKU: FTS-BC52RF2490
MPN: BC52RF2490
ProCut BC52RF3260 2" Size-3/4" Shank-60° Single Flute Countersink
SKU: FTS-BC52RF3260
MPN: BC52RF3260
ProCut BC52RF3282 2" Size-3/4" Shank-82° Single Flute Countersink
SKU: FTS-BC52RF3282
MPN: BC52RF3282
