Keo AV4110410 #4 x 2-1/8" OAL Radius HSS Radius Combined Drill and Countersink Uncoated
Short Description
Keo 906-000-107 #4 x 2-1/8″ OAL Radius HSS Radius Combined Drill and Countersink Uncoated
Full Description
Drill Bit Size / Cutting Diameter (DC)
5/16″
Nose Length
11/32″
Decimal Equivalent
0.3125″
Size
#4
Overall Length (OAL)
2-1/8″
Point Diameter (PDD)
1/8″
Connection Diameter Machine Side (DCONMS)
5/16″
Point Shape
Radial
Coating
Uncoated
Measurement Type
Wire Gage
Cutting Edge Material
HSS
Tool Type
Combined Drill and Countersink
• Radius Type • High Speed Steel • Radius designed to reduce the bearing surface of the center hole and provide a protected centering seat while reducing the risk of breakage.
