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KEO KEO 10490
KEO 10490 Aircraft Double End Plain Standard Combined Drill and Countersink, 1/8 in Drill - Fraction, 0.125 in Drill - Decimal Inch, 90 deg Included Angle, 118 deg Point Angle, HSS, Bright
Invoice description:
No.4 X 90 Deg Hss Ctr Drill
Factory Order
KEO Combined Drill and Countersink, Aircraft Double End Plain Standard, 1/8 in Drill - Fraction, 0.125 in Drill - Decimal Inch, #4 Point Diameter, 5/16 in Diameter Body, 2-1/8 in Overall Length, 2 Flutes, Spiral Flute, 5/16 in Shank, Round Shank, 118 deg Point, 90 deg Included Angle, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Bright, Applicable Materials: Steel and Other Ferrous Materials
Features
- 1/8 in L point
- Drill and chamfer in one pass
- HSS is the most popular general purpose tool steel
- Extra length permits access to hard-to-reach applications
- HSS provides good wear resistance
- 90 deg chamfer is frequently used to seat the underside of metric fasteners
- For producing center holes in components or work pieces with the extra length allowing access to difficult-to-reach areas
Specifications
ApplicationFor producing center holes in components or workpieces which require machining between centers
Applicable MaterialsSteel and Other Ferrous Materials
Body Diameter5/16 in
Cutting DirectionRight Hand
Cutting Edge MaterialHSS
Drill Size - Decimal Inch0.125 in
Drill Size - Fraction1/8 in
FinishBright
Flute TypeSpiral
Included Angle90 deg
MaterialHSS
Number of Flutes2
Overall Length2-1/8 in
Point Angle118 deg
Point Diameter#4
Shank Size5/16 in
Shank TypeRound
TypeAircraft Double End Plain Standard
Additional Information
Country of OriginUS
