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#21x6" HSS Aircraft Extension Drill Bit
Mfr # DWDA/CX621
Zoro # G1822557
product price:Â
$
2.19
/ea
Sold in multiples of 4 for $8.76
Key Features
Overall Length
6 in
Drill Bit Point Angle
135 Degrees
Material - Machining
High Speed Steel
Finish - Machining
Black Oxide
Number of Flutes
2
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Specifications
Details
- MFR #
- DWDA/CX621
- Zoro #
- G1822557
- UPC #
- 887861042512
- Country of Origin
- China
- Item
- Aircraft Extension Drill Bit
- Drill Bit Point Angle
- 135 Degrees
- Material - Machining
- High Speed Steel
- Finish - Machining
- Black Oxide
- Number of Flutes
- 2
- Shank Type - Machining
- Round
- Cutting Direction
- Right Hand
- Drill Bit Point Type
- Split Point
Description
Manufactured to Aerospace Standard 907. The 135 degree split point is self-centering and reduces thrust. Ideal for drilling in mild steel where extra length for reach is required. They have a black oxide surface treatment that is abrasion resistant, reduces chip welding and improves chip flow. Sizes smaller than 1/16 and #52 have the 118 degree standard point.