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1. 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. 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, Aluminum, Hard Metals, Plastic. 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. 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.

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

3. Topline Cutting Tools

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TopLine Drill Bit Set M42 Cobalt Fractional 1/16-1/2" 29pcs Huot Index

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Topline Cutting Tools #ad - 135 degree split point. Ground from m-42 cobalt Solid Blank. 1/16" to 1/2" by 64ths, 29pc set. High production Grade. Sturdy huot USA drill index.
BrandTopline Cutting Tools #ad
ManufacturerCML Supply #ad
Part Number501-133

4. Drill America

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1/2" X 64ths, D/ACO Series, Drill America, D/A29J-CO-PC 29 Piece M42 Cobalt Drill Bit Set in Round Case 1/16"

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Drill America #ad - Gold oxide finish acts as a lubricant and provides wear resistance. Round shanks allow use with a wide variety of tool holding systems. Cobalt drills are effective in drilling tough, Inconel, high tensile strength materials like stainless steel, and titanium.

Unique round drill index combines form and function into 1 beautifully designed, easy to carry drill set. When all hands are on deck, hang the drill index on your belt whether you're in the shop or field. Effortlessly grip the set in 1 hand as you would a travel coffee mug or leave it in the cup holder of your truck while on the way to a job.

Cobalt steel provides extended tool life compared to high-speed steel drill bits, and maintains the tool's toughness and hardness in high drilling temperatures. Set contains 29 m42 cobalt drill bits sizes 1/16" - 1/2" x 1/64" increments. Manufactured to aerospace standard 907 and display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel.
BrandDrill America #ad
ManufacturerDrill America #ad
Height2 Inches
Length6 Inches
Weight2.2 Pounds
Width4 Inches
Part NumberD/A29J-CO-PC
ModelD/A29J-CO-PC

5. Drill Hog

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Drill Hog 29 Pc Super Premium Cobalt M42+ Drill Bit Set Orange Steel Case

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Drill Hog #ad - 135 degree split Point Prevents "Walking". 1/16" to 1/2" by 1/64ths. 3 flat sides prevents "Spinning" in the Chuck. Lifetime Warranty. Super premium solid Cobalt M42+ Steel.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad

6. Drill Hog

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Drill Hog USA 1/4" to 1-3/8" Cobalt M42 Step Drill Bit Set Spiral Flute

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Drill Hog #ad - Two flute design Automatically Deburrs While you Drill. 10 step sizes: 1/4", 1", 5/8", 1/2", 3/8", 7/8", 1-1/8", 1-1/4", 3/4", 1-3/8". Drill hog usa 1/4" to 1-3/8" cobalt m42 Step Drill Bit Set Spiral Flute. Lifetime Warranty. New spiral flute design Cuts Faster 33% and Straighter.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad
Part Number14138M42

7. Hanson

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Hanson 3018002B 29Pc Drill Bit Industrial Set-Cobalt M42

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Hanson #ad - Product is easy to use. This product meets customer requirement. These brad point drill bits are excellent for both home repair and woodworking use.
BrandHanson #ad
ManufacturerHanson #ad
Height2.75 Inches
Length8.25 Inches
Weight4.45 Pounds
Width4.63 Inches
Part Number3018002B
Model3018002B

8. Drill Hog

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Drill Hog 29 Pc Super Premium Cobalt M42+ Drill Bit Set

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Drill Hog #ad - 135 degree split Point Prevents "Walking". Tri-flat shank prevents "Spinning" in the Drill Chuck. 1/16" to 1/2" by 1/64th increments Does Not Skip any Sizes. Super premium solid Cobalt M42+ Steel. Lifetime Warranty.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad

9. Drill Hog

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21 Pc Cobalt M42 Drill Bit Set 1/16" to 1/2" by 32nds DRILL HOG

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Drill Hog #ad - 135 degree split Point Prevents "walking". Tri flat shank - 3 flat sides on Shank Prevents "Spin" in the Chuck. Lifetime Warranty. 1/16 to 1/2" by 1/32nds includes Steel Case with Pop Up Tiers. Solid cobalt M42 Steel.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad
Weight1 Pounds
Part Number21M42GB

10. Drill Hog

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Drill Hog USA 13 Pc COBALT Drill Bit Set Index M42 Drill Bits

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Drill Hog #ad - 135 degree split point Prevents the Bit from "Walking". 1/16" - 1/4" by 1/64ths 13 Drills. Lifetime Warranty. Solid cobalt M42 Steel. Made by drill Hog USA.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad
Part Number13M42GB