Best Irwin Short Drill Bits in 2026

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.

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

Quick Change - 1/4 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck.

M-35 Cobalt Alloy Steel Construction for Durability in abrasive materials

Jobber drill bits feature 135-Degree Split Point Tips for reduced bit walking

Straight shank works in both keyed and key-less drill chucks

Length: 6"

Shank Size: 1/4

115 PIECES INCLUDED: 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60.

HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.

PRECISE 135° SPLIT POINT & TWIST DESIGN: Prevent walking, clear chips and particles faster.

Chamfered cutting edges for increased durability

Patented Blue Groove parabolic scoop for faster chip removal

Designed for impact drivers with 1/4" impact rated shank

Drill bit is engineered with M-35-grade Cobalt Alloy Steel steel for maximum life when drilling in tough steel

SpeedPoint tip for fast starts

Drill bits feature a radial concave flute

TWIST DRILL-BIT SET: Each steel drill bit features an angled tip, a twist style, and a 135-degree split point for precise self-centering. Designed to increase cutting speed, these drill bits prevent walking to quickly clear chips and particles.

QUALITY TITANIUM BITS: These drill bits are constructed of high-speed steel with a titanium nitride coating, providing a high surface hardness to help penetrate tough materials. The steel also reduces friction between the bit and the workpiece.

VERSATILE LEFT-HAND PIECES: The special left-hand design is ideal for use with reversible drills with screw extractors to remove broken fasteners, screws, bolts, and studs during home repairs, automotive garage projects, professional work, and more.

【High Quality Material】：Made from M35 high speed steel with cobalt for added durability, the Yougfin jobber twist bits are friction and heat resistant

【Dual Flutes】:Drill bits are rotary cutting tools that have two cutting edges and two flutes which are grooves formed in the body to provide cutting lips, to permit the removal of chips and to allow coolant or cutting fluid to reach the cutting action

【135° Split Point】：These bits have a small point angle of 135° and require less pressure when centering in the material. The point starts drilling at contact, reducing friction, pressure, and heat. The larger the point angle, the higher the contact pressure and the centering in the material requires more pressure

【Premium HSS Titanium Coating】High speed steel (HSS) with titanium coating gives Jefe Hex drill bit great durability and prolongs 3 times longer life than drill bits without coating.

【Easy Cut Split Point】Jefe Hex Easy Cut Point design makes drilling easy with less pressure and prevents drill bit walking on the working surface. Fully ground modified parabolic flute design clears chips quickly, decreases friction and heat damage. Tapered web provides durability and reduces breakage.

【Quick Change】1/4" (6.4mm) hex shank fits into standard power tools and impact drivers. Jefe Hex drill bit’s solid bonding technology manufacturing eliminates radial runout and improves concentricity. High torque, impact-rated accuracy.

Premium High Quality - Short length drill bit is made from superior HSS M2 material with evenly distributed carbides for long lasting strength and durability. The drill bit is always sharp at each use.

Twist Design - Full ground processing and 135 degrees split point clears chips & particles faster, it also delivers powerful penetration against the metal , plastic, wood and other hard surfaces.

Quick Change - 1/4” hex shank fits into all power tools more easily and securely, it is suitable for quick change drill chunks for fast and easy swapping.

【Reduce Planting Time in More Than Half】Say goodbye to back pain and blisters sore hands, the garden auger drill bit is ideal to help you dig hundreds of holes easily in a short time. So, you can finish your planting work or anchor your fence post in a moment. Standing at work possibly with the extended length 24inch.

【Necessary Practical Gardening Tool】the heavy duty steel garden auger is a MUST-HAVE tool for any yard work. Not only as a bulb planter to plant bulb, bedding plants, flowers, also as a mixer to mix soils, fertilizers and paints. Dig Holes for fence posts, bird feeder poles, ground lights and patio umbrellas.

【Upgrade Solid Shaft with Intensive Spirals】The garden drill bit constructed with new PCM steel, totally solid shaft and intensive spirals, overcame all the previous disadvantages. So, the bulbs planter will drill smoothly quickly even on hard soils. The garden auger will not rust, corrode, crack, or break, used in any seasons and under any conditions to reduce the hard physical labor involved with gardening.

Package Dimensions: 4.572 L x 0.254H x12.192W(centimeters)

Country of manufacture: China

Power Cutting & Sawing

Visible clear lid of the drill bit set are desgined for easy viewing of contents

Stackable - for convenient travel and storage of the drill bits for wood

Accessible drill bits for wood are made for customizable kits

Speedbor2000

This product is highly durable

This product is manufactured in China.

Auger drill bit set for a wide range of wood drilling tasks

Includes 6 drill bits (1/2, 5/8, 3/4, 7/8, 1, and 1-1/4") and a storage case

Tri-flute design for faster, cleaner holes. When drilling holes larger than 3/4 in size, it is recommended to use the corded drill.

CONTAINS 1 INCH X 16 INCH AUGER DRILL BIT (Drill not included): All you need to do is attach the auger bit to a standard 3/8” hex bit drill. Hold with both hands, and then turn it on to dig downward. Reverse the drill to pull the soil back up, and you get the perfect posthole.

A MUST-HAVE TOOL FOR YARD WORK: While this spiral drill bit is perfect for planting bulbs and bedding plants, as well as shredding up weeds and mixing fertilizer, it’s not just limited to garden work. Easily dig holes for fenceposts, ground lights, outdoor torches, and umbrellas - all with one tool.

CUT YOUR WORK TIME IN HALF: No more blisters or sore hands. Reduce the amount of time it takes to plant a flowerbed or put up a fence. Perfect for digging as many holes as you need, in a fraction of the time it would take by hand.

Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life

Full screw-point tip allows bit to self-feed for ease of drilling

Shorter overall length for drilling in tight spaces. Ideal for holes up to 2" deep

3-Flute design with screw-point tips for easy to start self-feed drilling point. Stubby length allows speed boring which is faster than a paddle or spade bit.

Three cutting spurs for faster chip clearance and cutting. The Shorter length makes these perfect for drilling holes into tight spaces. Suitable for drilling into hawg or timber. electrical wiring into stud frames.

Commonly used standard diameter sizes makes it perfect for many DIY projects. 1/2", 5/8", 3/4",7/8" and 1" diameter sizes included. Each bit is 4" long.

Set of 15 short length drill bits includes inch sizes 1/16" through 1/2" in 1/32" increments

High-speed steel (HSS) provides hardness for wear resistance

Black oxide finish reduces wear while promoting chip and coolant flow on ferrous materials

Made of shock-resistant and heat treated S2 steel for maximum strength and hardness

Ideal for maintenance and repair work

Manufactured in China

1/16", Cobalt Bit, 135 Degree Split Point To Minimize Walk

1-7/8" Standard Jobber Length

Heavy Duty Web Construction For Strength & Durability

Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits

Double cutting spurs scribe the outside of the hole reducing breakout

10% larger shank for added durability

Drill bit

135Â split to minimize walk

Higher heat and abrasion resistance

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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.