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  9. Extra Long Drill Bits

Extra Long Drill Bits (2,000+ items)

Drill America 3/4" x 12" HSS Extra Long Drill Bit with 1/2"Shank DWDDL12X3/4X1/2
Drill America

3/4" x 12" HSS Extra Long Drill Bit with 1/2"Shank

Zoro # G1947647
Mfr # DWDDL12X3/4X1/2
product price: 
$60.45
/ea
Drill America 1/4" x 18" HSS Extra Long Drill Bit DWDDL18X1/4
Drill America

1/4" x 18" HSS Extra Long Drill Bit

Zoro # G1945897
Mfr # DWDDL18X1/4
product price: 
$23.15
/ea
Drill America 3/16"x6" HSS Aircraft Extension Drill Bit, Overall Length: 6" DWDA/CX63/16
Drill America

3/16"x6" HSS Aircraft Extension Drill Bit, Overall Length: 6"

Zoro # G1813274
Mfr # DWDA/CX63/16
product price: 
$2.59
/ea
Sold in mult. of 4 for $10.36
Drill America 1/4" x 24" HSS Extra Long Drill Bit DWDDL24X1/4
Drill America

1/4" x 24" HSS Extra Long Drill Bit

Zoro # G1926157
Mfr # DWDDL24X1/4
product price: 
$92.15
/ea
Drill America 1/8"x6" Cobalt Aircraft Extension Drill Bit GLBCOX61/8
Drill America

1/8"x6" Cobalt Aircraft Extension Drill Bit

Zoro # G1761027
Mfr # GLBCOX61/8
product price: 
$2.59
/ea
Sold in mult. of 3 for $7.77
Drill America 1/4" X 12" HSS Aircraft Extension Drill Bit, D/AA/C D/AA/CX121/4
Drill America

1/4" X 12" HSS Aircraft Extension Drill Bit, D/AA/C

Zoro # G1812705
Mfr # D/AA/CX121/4
product price: 
$8.39
/ea
Drill America 1/4" x 8" HSS Extra Long Drill Bit DWDDL8X1/4
Drill America

1/4" x 8" HSS Extra Long Drill Bit

Zoro # G1927785
Mfr # DWDDL8X1/4
product price: 
$12.65
/ea
Drill America #21x6" HSS Aircraft Extension Drill Bit DWDA/CX621
Drill America

#21x6" HSS Aircraft Extension Drill Bit

Zoro # G1822557
Mfr # DWDA/CX621
product price: 
$2.19
/ea
Sold in mult. of 4 for $8.76
Irwin Aircraft Extension 1/4 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 62116
Irwin

Aircraft Extension 1/4 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1

Zoro # G4630382
Mfr # 62116
product price: 
$13.99
/ea
Chicago-Latrobe 118 Degree Heavy-Duty Extra Long Drill Chicago-Latrobe 120X Steam Oxide HSS RHS/RHC 1/4x8IN 50485
Chicago-Latrobe

118 Degree Heavy-Duty Extra Long Drill Chicago-Latrobe 120X Steam Oxide HSS RHS/RHC 1/4x8IN

Zoro # G2985829
Mfr # 50485
product price: 
$21.59
/ea
Cleveland 135 Degree NAS 907 Type J Heavy-Duty Cobalt 6 Aircraft Extension Dril Cleveland 3722-6 Straw HSS-CO 8% 1/8 C08115
Cleveland

135 Degree NAS 907 Type J Heavy-Duty Cobalt 6 Aircraft Extension Dril Cleveland 3722-6 Straw HSS-CO 8% 1/8

Zoro # G1208967
Mfr # C08115
product price: 
$9.39
/ea
Drill America No 30 x 6" HSS Aircraft Extension Drill Bit, D/AA/C D/AA/CX630
Drill America

No 30 x 6" HSS Aircraft Extension Drill Bit, D/AA/C

Zoro # G810548812
Mfr # D/AA/CX630
product price: 
$2.45
/ea
Sold in mult. of 3 for $7.35
All-Source 3/8 In. x 12 In. Black Oxide Extended Length Drill Bit 363231DB
All-Source

3/8 In. x 12 In. Black Oxide Extended Length Drill Bit

Zoro # G311361699
Mfr # 363231DB
product price: 
$18.19
/ea
Irwin Aircraft Extension 1/8 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 62108
Irwin

Aircraft Extension 1/8 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1

Zoro # G4627363
Mfr # 62108
product price: 
$12.55
/ea
Irwin Aircraft Extension 3/8 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 62124
Irwin

Aircraft Extension 3/8 in. X 12 in. L High Speed Steel Split Point Drill Bit Straight Shank 1

Zoro # G4630330
Mfr # 62124
product price: 
$14.95
/ea
All-Source 1/8 In. x 12 In. Black Oxide Extended Length Drill Bit 362421DB
All-Source

1/8 In. x 12 In. Black Oxide Extended Length Drill Bit

Zoro # G911361778
Mfr # 362421DB
product price: 
$12.29
/ea
Sold in mult. of 4 for $49.16
Garant HSS Extra Long Drill, Uncoated, 2 mm 116245 2X125
Garant

HSS Extra Long Drill, Uncoated, 2 mm

Zoro # G114373479
Mfr # 116245 2X125
product price: 
$12.55
/ea
Century Drill & Tool Aircraft Drill Bits 33506
Century Drill & Tool

Aircraft Drill Bits

Zoro # G4084048
Mfr # 33506
product price: 
$2.85
/ea
Sold in mult. of 3 for $8.55
Bsc Preferred 14x18 Installer Bit DIB1050
Bsc Preferred

14x18 Installer Bit

Zoro # G107973105
Mfr # DIB1050
product price: 
$13.15
/ea
Irwin 3/16 in. X 6 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 pc 66712
Irwin

3/16 in. X 6 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 pc

Zoro # G4624983
Mfr # 66712
product price: 
$8.65
/ea
Chicago-Latrobe 135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 906 Steam Oxide HSS RHS/RHC 5/32 11007
Chicago-Latrobe

135 Degree NAS-Type Aircraft Extension Drill Chicago-Latrobe 906 Steam Oxide HSS RHS/RHC 5/32

Zoro # G2867221
Mfr # 11007
product price: 
$4.79
/ea
Irwin 1/4 in. X 6 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 pc 66716
Irwin

1/4 in. X 6 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 pc

Zoro # G2701088
Mfr # 66716
product price: 
$8.99
/ea
Osg Extra Long Drill Bit, 230mm L, 8.00mm dia. 8706800
Osg

Extra Long Drill Bit, 230mm L, 8.00mm dia.

Zoro # G0619409
Mfr # 8706800
product price: 
$551.99
/ea
Walter Walter Titex - Solid carbide twist drill, Extra Long Drill, 8.00mm, Carbide, DC150-12-08.000A1-WJ30TA DC150-12-08.000A1-WJ30TA
Walter

Walter Titex - Solid carbide twist drill, Extra Long Drill, 8.00mm, Carbide, DC150-12-08.000A1-WJ30TA

Zoro # G7244898
Mfr # DC150-12-08.000A1-WJ30TA
product price: 
$206.99
/ea
Vulcan Drill Bit, 1/4 in Dia, 12 in OAL, Twist Flute, Flat Shank 362851OR
Vulcan

Drill Bit, 1/4 in Dia, 12 in OAL, Twist Flute, Flat Shank

Zoro # G413762998
Mfr # 362851OR
product price: 
$13.19
/ea
Eagle Cutting Tools 1/2X10 OAL HIGH SPEED STEEL LONGBOY DRILL 1210XL-032-I
Eagle Cutting Tools

1/2X10 OAL HIGH SPEED STEEL LONGBOY DRILL

Zoro # G610852195
Mfr # 1210XL-032-I
product price: 
$22.55
/ea
Eagle Cutting Tools 5/32X9X12 OAL HIGH SPEED STEEL LONGBOY DRILL 1212XL-010-I
Eagle Cutting Tools

5/32X9X12 OAL HIGH SPEED STEEL LONGBOY DRILL

Zoro # G010852252
Mfr # 1212XL-010-I
product price: 
$16.65
/ea
Do It Best 1/4'' x 12'' Black Oxide Extended Length Drill Bit QJDIB-BODB-046
Do It Best

1/4'' x 12'' Black Oxide Extended Length Drill Bit

Zoro # G821869135
Mfr # QJDIB-BODB-046
product price: 
$8.75
/ea
Eazypower Split Point Drill Bit, HSS, 5/32" x 6" 82204
Eazypower

Split Point Drill Bit, HSS, 5/32" x 6"

Zoro # G7455506
Mfr # 82204
product price: 
$6.39
/ea
Sold in mult. of 6 for $38.34
Eagle Cutting Tools 1/4X9X12 OAL HIGH SPEED STEEL LONGBOY DRILL 1212XL-016-I
Eagle Cutting Tools

1/4X9X12 OAL HIGH SPEED STEEL LONGBOY DRILL

Zoro # G310853164
Mfr # 1212XL-016-I
product price: 
$20.75
/ea
Garant HSS Drill, Long, Uncoated, 22 mm 116700 22
Garant

HSS Drill, Long, Uncoated, 22 mm

Zoro # G614372538
Mfr # 116700 22
product price: 
$110.99
/ea
Walter Titex - Extra long deep-hole drill A1722-10
Walter

Titex - Extra long deep-hole drill

Zoro # G4827921
Mfr # A1722-10
product price: 
$117.99
/ea
Eagle Cutting Tools 7/64 COBALT AIRCRAFT DRILL 12in OAL AC712-007-I
Eagle Cutting Tools

7/64 COBALT AIRCRAFT DRILL 12in OAL

Zoro # G410853118
Mfr # AC712-007-I
product price: 
$10.15
/ea
Garant HSS Extra Long Drill, Uncoated, 8 mm 116245 8X305
Garant

HSS Extra Long Drill, Uncoated, 8 mm

Zoro # G314373828
Mfr # 116245 8X305
product price: 
$39.39
/ea
Drillco 7/16, EXTRA LENGTH DRILL - 1308 1308A128
Drillco

7/16, EXTRA LENGTH DRILL - 1308

Zoro # G010371197
Mfr # 1308A128
product price: 
$33.85
/ea
Eagle Cutting Tools 5/32 HIGH SPEED STEEL AIRCRAFT DRILL 12in OAL A712-010-I
Eagle Cutting Tools

5/32 HIGH SPEED STEEL AIRCRAFT DRILL 12in OAL

Zoro # G610858524
Mfr # A712-010-I
product price: 
$8.99
/ea
Extra Long Drill Bits (2,000+ items)
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About Extra Long Drill Bits

Extra Long Drill Bits are used for a variety of tasks, such as drilling into hard surfaces or materials that require a longer bit. They come in a variety of sizes and shapes, ranging from 6 inch long drill bits to 12 inch long drill bits.

Types of Extra Long Drill Bits

Extra Long Drill Bits come in different sizes and lengths, such as extra long 1/8 drill bit, extra long 3/32 drill bit, extra large drill bits, extra length drill bits, extended length drill bits and longest drill bit extension. They can also be made out of different materials like carbide or steel depending on the job they need to do.

How Extra Long Drill Bits are Made

Extra Long Drill Bits are usually made out of hard metals like steel or carbide. The tip is usually coated with an abrasive material like diamond dust which helps it cut through harder materials more easily. The shaft is typically hollow so that it can fit onto an extension piece to increase its reach.

Industries that use Extra Long Drill Bits

Extra Long Drill Bits are commonly used by professionals in industries such as construction, plumbing and metalworking. They are often used to create holes in tough surfaces or materials that require a longer reach than standard-length drills can provide.

Find the Extra Long Drill Bits You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Extra Long Drill Bits along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

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12.5 mm drill0.50mm drill bit1/4" drill bit extension1/4" shank extension3/4" diamond drill bit

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