Top 10 Drill Bit Size Chart of September 2023

Quickly and accurately measure standard size drill bits

Features a ruler marked with inches and millimeters

32 sizes ranging from 1/16" to 3/4"

Constructed of thick hard plastic for lasting durability

Smooth easy to clean surface that resists oil and grease

29 Holes measurement: 29-hole sizes remain constant, providing precision accuracy; The drill sizes in both inches and decimal equivalents, equivalents range from 1/16 inch to 1/2 inch by 1/64 inch, come with clearly marked fractions and decimal for accurate measurement

Exquisite design: heavy gauge steel construction is machined and ground to close tolerances, it can quickly and conveniently identify drill bit diameter; With a hanging hole design for easy hanging, which provides convenience for your work

Durable material: well constructed of stainless steel, it is sturdy and durable, helps to gauge the drill bits quickly and easily when working with older, unmarked drill bits and bits that are too small to fit diameter markings, practical equipment in home tools box

Package includes: you will receive a piece of bolt and wire diameter index gauge, it has been clearly imprinted with black graduations to give high contrast, will not wear off, a practical helper for measurement

Proper size: each one measures approx. 6.2 x 2.36 inches, you can carry it in your bag as a simple ruler, which can draw squares

Perfect for unusual screws, hooks, and other fasteners..

Guide works with both softwood and hardwood.

Steel drill gauge for checking fractional bit diameters

Package Weight: 0.3 pounds

Package Dimensions: 21.336 L x 0.508 H x 8.128 W (centimeters)

Included components: Irwin 12092 1/16-to-1/2-Inch 29-Hole Steel Drill Bit Gauge

Stainless steel structure, strong and durable.

Clearly marked fractions and decimals for accurate measurement.

The equivalent range is 1/16" to 1/2" to 1/64".

Hanging hole design makes it easy to hang and work.

Can be used for drill bit measurement fast and convenient.

For measuring 1/16″ to 1/2″ by 64ths drill bits

Sizes: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64" and 1/2"

Made in U.S.A.

【Process Treatment】 Titanium coated surface prevent rusting, which increase the hardness of the drill bit and reduces heat buildup, make the twist drill bit more wear-resisting for longer life.

【Twist Design & Performance】The 135° fast cutting point is automatically centered and penetrates quickly with less pressure, Prevent walking, clear chips and particles faster.

【 Flutes Form 】 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.

【Premium High Quality】Drill bits made from high speed steel for strength and durability. Screwdriver Bits are made of CR-V for ultimate durability. Ideal for DIY projects and household maintenance and repair. All-purpose for use on Wood/Cast Iron/Aluminum Alloy/Plastic/Fiberglass drilling as well as multiple driving and fastening.

【 Organized Holder 】 Includes 29pc HSS drill bits, 1/4 inch hex shank, 1 quick-change adapter and 16 piece Cr-V bits set . 29 drill bits sizes from 1/16“ to 1/2".

"High Quality Material: Twist drill DIY kit is made from industrial grade high speed steel that is resistant to oxidation, anti-corrosion, heat and abrasion-resistant. "

Precise and Durable: These Sharp drill bits with Sharp and twisted flute will make the drilling be more precise and effortless. Durable HSS Twist Drill provides extended tool life.

Suitable for Multiple Scenarios: Micro twist drill bits are widely used for woodworking, family standing, electronic repairing wood, plastic, circuit boards, craft carving DIY working, stainless steel and metal.

Convenient to Carry and Store: These 10PCS 1.3mm micro precision twist drill bits can be stored in the box. They are light in weight and compact in size, making your daily work more convenient.

Quality Service: We are confident that Mini Hand Drills will give you a excellent purchase experience. If have any quality problem, you can contact us.

[PREMIUM QUALITY] TICONN drill bits are made from premium quality titanium coated high speed steel (HSS). These bits will stay sharper, last longer, and can drill at higher speeds than uncoated and oxide-coated drill bits. Double U shape flutes design clear chips effectively

[WIDE APPLICATION] 135° point angle drill bits keep centered without a pilot hole. These jobber self-centering drill bits have the rigidity and length for most applications of corded or cordless hand drills and drill presses. Ideal for drilling mild steel, aluminum, copper, soft alloy steel, wood, and plastic

[SIZE LIST] 14 different sizes including 16PCS 1/16", 16PCS 5/64", 15PCS 3/32", 10PCS 7/64", 10PCS 1/8", 8PCS 9/64", 8PCS 5/32", 3PCS 11/64", 3PCS 3/16", 2PCS 13/64", 2PCS 7/32", 2PCS 1/4", 2PCS 5/16", and 2PCS 3/8"

[EXTRA CENTER PUNCH] A rugged case keeps all drill bits well organized. Molded size on the case lid will help you to identify the bits you need with less effort. Included center punch will help you to mark and drill more precisely.

[TICONN BRAND QUALITY COMMITMENT] We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back and lifetime warranty. 100% Satisfaction Guarantee for risk-free shopping!

There are several quality stages of HSS material,4241,4341,9341,M2,M35, among them M35 Co 5% cobalt is best level.There are several quality level of drill bit process,roll forged,edge gound,and fully ground.Among these process,fully ground is best level. So this is A+A top set.

Excellent for cutting through hard metal, like stainless steel, aluminum alloy, and titanium alloy.M35 ensure good cutting power,fully ground ensure easy and fast cutting, 135° split point ensure good positioning,and gold-oxide coating resists heat build-up and enlong bit life.

Size：2x1/16-in, 2x5/64-in, 3/32-in, 2x7/64-in ,2x1/8-in 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", and 1/2"