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1. COMOWARE

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30 Pcs Hex Shank HSS, 1/16"-1/2", Quick Change Design, COMOWARE Titanium Impact Drill Bit Set

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COMOWARE #ad - A drill bits holder with size index is included in the set for easy storage and organizing. Flutes form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.

Suitable for home DIY, and General Building/Engineering Use. Quick change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck. Organized holder - this 30-piece set includes 29 drill bits and 1 quick-change adapter. We also offer a quick-change adapter to better quick change. Sizes include 5/64", 19/64", 7/16", 23/64", 7/64", 21/64", 11/32", 15/32", 5/16", 5/32", 3/32", 27/64", 3/16", 29/64", 7/32", 9/32", 25/64", 1/8", 1/4", 15/64", 31/64", 17/64", 9/64", 3/8", 11/64", 13/64", 13/32", 1/2".

Hss titanium coating - classic hss construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean. Meet your demands - great drill bits set for metal/wood/plastic countersink.
BrandCOMOWARE #ad
ManufacturerCOMOWARE #ad

2. CO-Z

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Multiple Hole Stepped Up Bits for DIY Lovers, 50 Sizes in 5 High Speed Steel Drill Bits Set for Sheet Metal with Aluminum Case, CO-Z HSS 5PCS Titanium Step Drill Bit Set with Automatic Center Punch

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CO-Z #ad - A must-have for handyman or professionals - Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper and many other types of sheet metal.

50 size in 5 - the bits set includes five standard step drill bits that can replace 50 individual drill bits. Hss steel construction - High-speed steel construction for longer cutting edge life even at extreme temperatures. Titanium coating - coated by titanium, this step drill set performs well in heat, corrosion and rust resistance. Automatic center punch - delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force.
BrandCO-Z #ad
ManufacturerCO-Z #ad
Part NumberSDB-2017-06

3. DEWALT

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DEWALT Titanium Drill Bit Set, 21-Piece DW1342

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DEWALT #ad - No spin shanks. Ideal for drilling in metal, wood, and plastics. Includes tough case container to keep bits organized. Speed tip Reduces Walking. Bit case may differ from what is shown. Titanium Coating for Longer Life.
BrandDEWALT #ad
ManufacturerDewalt #ad
Height8.8 Inches
Length8.8 Inches
Weight1.06 Pounds
Width1.8 Inches
Part NumberDW1342
ModelDW1342
Warranty30 Day Money Back Guarantee

4. COMOWARE

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Stainless Steel, 1/16"-1/4", COMOWARE Cobalt Drill Bit Set- 13Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Cast Iron and Wood Plastic with Metal Indexed Storage Case

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COMOWARE #ad - Organized holder: set includes the drill bit holder with size index for easy storage and organizing. 13 pieces included: 1/16", 7/64", 5/64", 3/16", 7/32", 11/64", 3/32", 5/32", 9/64", 1/8", 13/64", 15/64", 1/4".

Professional & widely use: m35 cobalt hss is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, hard plastics and woods, titanium alloy, cast iron, high temperature alloy, and also can be used for softer materials. Precise 135°split point & twist design: Prevent walking, clear chips and particles faster. Hss with 5% cobalt: durable, Higher Heat & Abrasion Resistance.
BrandCOMOWARE #ad
ManufacturerCOMOWARE #ad

5. Drill America

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KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case 1/16", KFD Series, Drill America, 1/2" x 64ths

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Drill America #ad - Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Comes in a plastic storage case. High-speed steel HSS provides hardness for wear resistance. Black and gold oxide finish resists corrosion and increases the hardness of the drill bit.
BrandDrill America #ad
ManufacturerDrill America #ad
Weight2.08 Pounds
Part NumberKFD29J-PC
ModelKFD29J-PC

6. Bosch

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Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set

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Bosch #ad - Surface-hardened tip – penetrates tough abrasive materials. Enhanced m42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Thick web-helix design – provides additional stability in tough applications. High-heat resistant bits – withstand high-temperature applications for extended periods of time. Standard bits. Cobalt m42 drill bit – provides upgraded m42 cobalt jobber-length bits designed for durability, cast iron, high heat resistance and Hardened surface for stainless steel, titanium, light-gauge metal and aluminum.
BrandBosch #ad
ManufacturerBosch #ad
Part NumberCO14B
ModelCO14B
WarrantyProduct Defects Only

7. ox tul

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Metal drill, Aluminum, Zinc alloy etc. Pack in Plastic Bag, 12 PCS,1/4", HSS Black and Gold Coated Twist Drill Bits, ideal for drilling on mild steel, copper

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ox tul #ad - Professional & diy use: for use on metal, wood & plastics. 135 tip & twist design: increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Perfect match for workshop or service vehicles. Package & size: 12 pieces in a plastic bag, diameter 5/16 inch, total length 4-1/2 inch, Working length 3-3/16 inch. Not for use on concrete / Masonry / Stainless Steel. Strength & hardness: made with hss m2 steel, Rock wall Hardness Level HRC 62-63. Bright finish: classic m2 High Speed Steel construction with Bright Finish for proven capability and durability.
Brandox tul #ad
Manufactureroxtul #ad

8. DEWALT

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21-Piece DW1361, Pilot Point, DEWALT Titanium Drill Bit Set

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DEWALT #ad - Tapered web provides greater durability to reduce breaking. No spin shanks. Clip latch for secure closing. Starts on contact for cleaner holes. Titanium pilot point for longer bit life. Includes sizes from 1/16 inch to 1/2 inch in a plastic tough case.
BrandDEWALT #ad
ManufacturerDewalt #ad
Height1.38 Inches
Length8.75 Inches
Weight1.05 Pounds
Width8.75 Inches
Part NumberDW1361
ModelDW1361
Warranty30 Day Money Back Guarantee

9. DEWALT

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DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece DWA1240

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DEWALT #ad - Designed for maximum speed and life. Intended to be used on hard metals. No bit walking - more user control. Pilot point and split tip design.
BrandDEWALT #ad
ManufacturerDewalt #ad
Height8.75 Inches
Length8.75 Inches
Weight0.8 Pounds
Width1.74 Inches
Part NumberDWA1240
ModelDWA1240

10. STROTON

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Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal 1mm-10mm/19pcs

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STROTON #ad - 19pcs 135 degree split point drill bits includes :1mmlength:3. 4cm\1. 5mm\2mm\2. 5mm\3mm\3. 5mm\4mm\4. 5mm\5mmlength:8. 5cm\5. 5mm\6mmlength:9cm\6. 5mm\7mm\7. 5mm\8mmlength:11.

5cm\8. 5mm\9mm\9. 5mm\10mmlength:13cm DIA 05mm Increments. This cobalt drill bit is typically capable of running three to five times Faster. Despite the higher price, the cost per hole when Using Cobalt Drill Bit Will be the Lowest, Since It Can Produce So Many More Holes. The sufficiently sharp bit edge can cut the metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit. 3 steps desigh for cutting through Stainless Steel, Hard Metals, Aluminum, Plastic. Premium m42 8% cobalt steel, usually give the best heat, 68-70 HRC Rockwell Hardness Scale, Wear and Chip Resistance and Long Tool Life.
BrandSTROTON #ad
ManufacturerSTROTON Ltd #ad
Part NumberM42 Cobalt-8(19pcs)
Model.