✂️ Chamfer Calculator

Why Chamfer Dimensions Matter

Chamfers break sharp edges, ease assembly, and provide lead-ins for mating parts. Knowing the relationship between chamfer width, depth, and angle lets you program the right tool path or verify dimensions at inspection.

• A 45-degree chamfer has equal width and depth — any other angle requires trig to solve the missing dimension
• Chamfer callouts on prints vary: some specify width x angle, others depth x angle — this calculator handles all three combinations
• Critical for thread relief, O-ring gland lead-ins, and deburring edges that operators will handle

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