Description The Dormer A553 jobber length, through-coolant, ADX-style drill bit is made of high-speed steel (HSS) and cobalt with a TiAIN physical vapor deposition (PVD) coating. The web is designed for optimum rigidity and stability. The volute point geometry provides efficient cutting action and positional accuracy.
Dormer HSS High Speed Steel Drill Bits Split Point Machining Wood Working Bit Amount Included: 15 Pieces Drill Bit Size: 1/4 Length of Drill Bit: 4 inches Excellent used condition. Each drill bit is handpicked for sharpness and clean edges. Please review all pictures as this is exactly what you will receive.
Dormer HSS High Speed Steel Drill Bits Split Point Machining Wood Working Bit Amount Included: 13 Pieces Drill Bit Size: 1/4" Length of Drill Bit: 4 inches Excellent used condition. Each drill bit is handpicked for sharpness and clean edges. Please review all pictures as this is exactly what you will receive.
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