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  9. Spiral Flute Drill Bits

Spiral Flute Drill Bits (1,000+ items)

Drill America 3/8" HSS Black & Gold KFD Split Point Mechanics Length Drill Bit with 3-Flat Shank KFDML3/8
Drill America

3/8" HSS Black & Gold KFD Split Point Mechanics Length Drill Bit with 3-Flat Shank

Zoro # G1935914
Mfr # KFDML3/8
product price: 
$5.25
/ea
Sold in mult. of 6 for $31.50
Drill America 3/8" HSS Black & Gold Split Point Drill Bit with 3-Flat Shank, Contractor Series KFD3F3/8
Drill America

3/8" HSS Black & Gold Split Point Drill Bit with 3-Flat Shank, Contractor Series

Zoro # G400482441
Mfr # KFD3F3/8
product price: 
$3.47
/ea
Sold in mult. of 6 for $20.82
X1 Tools 3/16 x 4.25 SDS Drill Bit X1E-HAN-SDS-DRI-2010x1
X1 Tools

3/16 x 4.25 SDS Drill Bit

Zoro # G705933013
Mfr # X1E-HAN-SDS-DRI-2010x1
product price: 
$2.79
/ea
Sold in mult. of 3 for $8.37
Malco CB Replacement Cutter Bit for HC1 or HC2 Model 2PK 2PK-CB
Malco

CB Replacement Cutter Bit for HC1 or HC2 Model 2PK

Zoro # G007034241
Mfr # 2PK-CB
product price: 
$39.85
/pk of 2, $19.93/ea
Drill America No 7 HSS Split Point Stub Drill Bit, D/AST Series D/AST7
Drill America

No 7 HSS Split Point Stub Drill Bit, D/AST Series

Zoro # G1954069
Mfr # D/AST7
product price: 
$1.25
/ea
Sold in mult. of 12 for $15.00
Irwin 1/16 in. X 6 in. L High Speed Steel Split Point Drill Bit Straight Shank 1 pc 66704ZR
Irwin

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

Zoro # G706429478
Mfr # 66704ZR
product price: 
$6.29
/ea
Sold in mult. of 2 for $12.58
Irwin 5/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc 91140
Irwin

5/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4630574
Mfr # 91140
product price: 
$24.15
/ea
Professional Plastics Drill Bit 1106026, 0.156 Dia Each HDRILLBIT.156-1106026
Professional Plastics

Drill Bit 1106026, 0.156 Dia Each

Zoro # G300931322
Mfr # HDRILLBIT.156-1106026
product price: 
$6.99
/ea
Sold in mult. of 2 for $13.98
Drill America 25/64" HSS Split Point Stub Drill Bit, D/AST Series D/AST25/64
Drill America

25/64" HSS Split Point Stub Drill Bit, D/AST Series

Zoro # G1950569
Mfr # D/AST25/64
product price: 
$4.99
/ea
Sold in mult. of 6 for $29.94
Irwin 7/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc 91156
Irwin

7/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4630699
Mfr # 91156
product price: 
$32.89
/ea
Irwin Turbomax 3/8 in. X 5 in. L High Speed Steel Drill Bit Straight Shank 1 pc 73324
Irwin

Turbomax 3/8 in. X 5 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4631058
Mfr # 73324
product price: 
$13.25
/ea
Irwin 1-1/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc 90172
Irwin

1-1/8 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4629594
Mfr # 90172
product price: 
$50.59
/ea
Irwin Turbomax 19/64 in. X 4-3/8 in. L High Speed Steel Drill Bit Straight Shank 1 pc 73319
Irwin

Turbomax 19/64 in. X 4-3/8 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4630172
Mfr # 73319
product price: 
$10.85
/ea
Irwin Turbomax 11/64 in. X 3-1/4 in. L High Speed Steel Drill Bit Straight Shank 1 pc 73311
Irwin

Turbomax 11/64 in. X 3-1/4 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4629728
Mfr # 73311
product price: 
$9.35
/ea
Rotozip 5/32 in. Steel Drywall Bit 2 pk XB-DW2
Rotozip

5/32 in. Steel Drywall Bit 2 pk

Zoro # G205998451
Mfr # XB-DW2
product price: 
$19.39
/pk of 3, $6.46/ea
Eagle Cutting Tools 5/16 HIGH SPEED STEEL HEAVY DUTY JOBBER DRILL 135 SPLIT POINT USA, 6PK H200-020-D
Eagle Cutting Tools

5/16 HIGH SPEED STEEL HEAVY DUTY JOBBER DRILL 135 SPLIT POINT USA, 6PK

Zoro # G510858402
Mfr # H200-020-D
product price: 
$21.19
/pk of 6, $3.53/ea
K-Tool International 7/64 Split Point Bit 135 Degree 05610
K-Tool International

7/64 Split Point Bit 135 Degree

Zoro # G815889743
Mfr # 05610
product price: 
$2.04
/ea
Sold in mult. of 5 for $10.20
Irwin Turbomax 7/32 in. X 3-3/4 in. L High Speed Steel Drill Bit Straight Shank 1 pc 73314
Irwin

Turbomax 7/32 in. X 3-3/4 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4624660
Mfr # 73314
product price: 
$8.59
/ea
Eagle Cutting Tools 19/64 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK D250-019-I
Eagle Cutting Tools

19/64 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK

Zoro # G510859720
Mfr # D250-019-I
product price: 
$10.77
/pk of 6, $1.80/ea
Drill America No 26 HSS Split Point Stub Drill Bit, DWDST Series DWDST26
Drill America

No 26 HSS Split Point Stub Drill Bit, DWDST Series

Zoro # G1938775
Mfr # DWDST26
product price: 
$1.29
/ea
Sold in mult. of 12 for $15.48
Drill America 3/8" HSS Split Point Stub Drill Bit, DWDST Series DWDST3/8
Drill America

3/8" HSS Split Point Stub Drill Bit, DWDST Series

Zoro # G1937390
Mfr # DWDST3/8
product price: 
$3.19
/ea
Sold in mult. of 6 for $19.14
Eagle Cutting Tools 13/64 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK D250-013-I
Eagle Cutting Tools

13/64 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK

Zoro # G910859542
Mfr # D250-013-I
product price: 
$9.49
/pk of 12, $0.79/ea
Cmt Upcut Spiral Bit, 1/4" 198.007.11
Cmt

Upcut Spiral Bit, 1/4"

Zoro # G6092657
Mfr # 198.007.11
product price: 
$21.15
/ea
Cmt Upcut Spiral Bit, 1/2" 195.506.11
Cmt

Upcut Spiral Bit, 1/2"

Zoro # G6092578
Mfr # 195.506.11
product price: 
$113.89
/ea
Cmt Upcut Spiral Bit, 1/2" 191.505.11
Cmt

Upcut Spiral Bit, 1/2"

Zoro # G6092447
Mfr # 191.505.11
product price: 
$68.99
/ea
Cmt Upcut Spiral Bit W/Bearing, 1/2" 191.507.11B
Cmt

Upcut Spiral Bit W/Bearing, 1/2"

Zoro # G6092307
Mfr # 191.507.11B
product price: 
$101.99
/ea
Cmt Downcut Spiral Bit, 1/2" 196.506.11
Cmt

Downcut Spiral Bit, 1/2"

Zoro # G6092508
Mfr # 196.506.11
product price: 
$111.99
/ea
Irwin DRILL BIT STAND 1/16 - 1/2 HN60172
Irwin

DRILL BIT STAND 1/16 - 1/2

Zoro # G002578436
Mfr # HN60172
product price: 
$10.85
/ea
Drill America 9/64" HSS Left Hand Split Point Stub Drill Bit, DWDSTLH Series DWDSTLH9/64
Drill America

9/64" HSS Left Hand Split Point Stub Drill Bit, DWDSTLH Series

Zoro # G1932746
Mfr # DWDSTLH9/64
product price: 
$2.85
/ea
Sold in mult. of 12 for $34.20
Eagle Cutting Tools 7/16 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK D250-028-I
Eagle Cutting Tools

7/16 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK

Zoro # G310858442
Mfr # D250-028-I
product price: 
$22.99
/pk of 6, $3.83/ea
Eagle Cutting Tools 13/32 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK D250-026-I
Eagle Cutting Tools

13/32 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK

Zoro # G410858649
Mfr # D250-026-I
product price: 
$19.39
/pk of 6, $3.23/ea
Eagle Cutting Tools 1/4 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK D250-016-I
Eagle Cutting Tools

1/4 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK

Zoro # G310859630
Mfr # D250-016-I
product price: 
$13.19
/pk of 12, $1.10/ea
Eagle Cutting Tools 1/8 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK D250-008-I
Eagle Cutting Tools

1/8 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 12PK

Zoro # G810859772
Mfr # D250-008-I
product price: 
$5.79
/pk of 12, $0.48/ea
Sold in mult. of 2 pks for $11.58
Eagle Cutting Tools 3/8 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK D250-024-I
Eagle Cutting Tools

3/8 HIGH SPEED STEEL BLACK & GOLD DRILL 135 SPLIT POINT, 6PK

Zoro # G110858529
Mfr # D250-024-I
product price: 
$15.55
/pk of 6, $2.59/ea
Irwin 3/4 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc 91148
Irwin

3/4 in. X 6 in. L High Speed Steel Drill Bit Straight Shank 1 pc

Zoro # G4631082
Mfr # 91148
product price: 
$27.45
/ea
Cmt Downcut Spiral Bit, 1/2" 192.507.11
Cmt

Downcut Spiral Bit, 1/2"

Zoro # G6092523
Mfr # 192.507.11
product price: 
$70.69
/ea
Spiral Flute Drill Bits (1,000+ items)
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About Spiral Flute Drill Bits

Spiral Flute Drill Bits are a specialized tool used for drilling and boring through hard materials. They are designed to be more efficient than standard drill bits by cutting faster and providing a better finish. Spiral flutes also help to reduce heat buildup, making them ideal for use in high-speed applications.

Types of Spiral Flute Drill Bits

Spiral flute drill bits come in many different shapes and sizes, including straight fluted, left-handed spiral, right-handed spiral, and parabolic flutes. The type of material being drilled will determine which type of spiral flute drill bit is best suited for the job. High Speed Steel (HSS) Cobalt drill bits are also available for heavy-duty drilling jobs.

Materials used for Spiral Flute Drill Bits

Spiral Flute Drill Bits are typically made from high speed steel (HSS) or cobalt. HSS is known for its strength and durability while cobalt provides increased hardness and wear resistance. Both materials offer superior cutting performance with minimal heat build up.

Industries that use Spiral Flute Drill Bits

Spiral Flute Drill Bits are commonly used in industries such as construction, metalworking, automotive repair, woodworking, and engineering. Professional tradespeople rely on these tools to quickly bore through tough materials such as steel or aluminum with precision accuracy.

Find the Spiral Flute 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 tools & machining along with other tools or supplies 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.

Related Categories

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milwaukee 3/16 drill bit3/8 drill bit sds3/16 sds drill bit7/8 sds drill bitgreenlee textron

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