IS Counterbores
Freer Tool & Supply’s IS counterbores collection is designed for clean, accurate fastener seating in machining, fabrication, and assembly work. Counterbores create flat-bottom recesses that help bolts and socket head cap screws sit properly, improving fit, alignment, and overall assembly quality—especially when you’re working to print and holding tight tolerances.
Keo AV4256215 M8 Before Thread 3 Flute Counterbore
SKU: FTS-AV4256215
MPN: 56215
EMAIL SALES FOR PRICING
Keo AV4256218 M10 Before Thread 3 Flute Counterbore
SKU: FTS-AV4256218
MPN: 56218
EMAIL SALES FOR PRICING
Keo AV4256221 M12 Before Thread 3 Flute Counterbore
SKU: FTS-AV4256221
MPN: 56221
EMAIL SALES FOR PRICING
