Aircraft Tool Supply Threaded Drill Bits #40, #30, #21, #12 (4-Pack)

★★★★★ 4.7 28 reviews

US$10.39
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US$10.39
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Free shipping Free 30-day returns

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Product details

Management number 247388622 Release Date 2026/08/16 List Price US$10.39 Model Number 247388622
Category

Package of four (4) 1/4-28 Threaded Drill Bits in sizes: #40, #30, #21, and #12. Cobalt steel with black oxide finish.

ASIN B005VR9L3E
Model 4PCBITS
Set Name 4
Brand Name Aircraft Tool Supply
Shank Type Threaded
Unit Count 4 Count
Item Weight 0.27 g
Part Number 4PCBITS
Point Style Split Point
Finish Types Black Oxide
Manufacturer Aircraft Tool Supply
Material Type Cobalt Steel
Tool Flute Type Spiral
Number of Flutes 2
Number of Pieces 4
Cutting Angle String 118 degrees
Minimum Bore Diameter 0.13 inches
Surface Recommendation Metal

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4.7 out of 5
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28 ratings | 11 reviews
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