Shop All Extra Long Drill Bits
Drill America
1/4"x12" HSS Aircraft Extension Drill Bit, Overall Length: 12"
Mfr # D/AA/CX121/4
Zoro # G1812705
product price: $7.85
/ea
Sold in multiples of 2 for $15.70
$15.70
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
- Drill Bit Size 1/4"
- Shank Type Round
- Drill Bit Material High Speed Steel
- Size 1/4"
- Drill Bit Finish Black Oxide
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Drill America
- MFR # D/AA/CX121/4
- Zoro # G1812705
- UPC # 887861041737
- Country of Origin United States
- Category Extra Long Drill Bits
Dimensions
Drill Bit Size | 1/4" |
Size | 1/4" |
Overall Length | 12" |
Flute Length | 2-3/4 |
Details
Item | Aircraft Extension Drill Bit |
Shank Type | Round |
Drill Bit Material | High Speed Steel |
Drill Bit Finish | Black Oxide |
Drill Bit Point Angle | 135 Degrees |
Cutting Direction | Right Hand |
Number of Flutes | 2 |
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.
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- TITAN PRY BAR 5-1/2" MINI (TL11505)
- GENERAL TOOLS Automatic Center Punch, Length 5 5/8 in, Diameter 5/8 in, Replaceable Point (78)
- WESTWARD 1.00mm HSS Black Oxide 118 Deg. Jobber Length Drill Bit (5PLJ8)
- REED UPC 648 AIR UNIVERSAL PIPE CUTTER (UPC648A)
- DRILL AMERICA 1" x 12" HSS Extra Long Drill Bitwith 1/2" Shank (DWDDL12X1INCHX1/2)
- DRILL AMERICA 3/32"x6" HSS Aircraft Extension Drill Bit, Number of Flutes: 2 (D/AA/CX63/32)
- DRILL AMERICA 7/16"x24" HSS Extra Long Drill Bit Straight Shank (DWDDL24X7/16)
- DRILL AMERICA #44 x 6in HSS Aircraft Extension Drill Bit (D/AA/CX644)
- DRILL AMERICA 41/64"x18" HSS Extra Long Drill Bit Straight Shank (DWDDL18X41/64)
- DRILL AMERICA #30 x 6in HSS Aircraft Extension Drill Bit (D/AA/CX630)
- DRILL AMERICA 27/32"x18" HSS Extra Long Drill Bit Straight Shank (DWDDL18X27/32)
- Drill America Extra Long Drill Bits