Best Straight Long Drill Bits in 2026

VERSATILE: For carbon steel, light gauge metal and hardwood applications

PREMIUM: Provides 2X life over standard impact drill bits

UNIVERSAL FIT: The TI9IM titanium drill bit set universally fits 90% of current drill/drivers including Bosch, Dewalt, Hitachi, Makita, Milwaukee, Metabo, Skil, Porter-Cable, and Craftsman

3/4" x 37” x 39" SDS Plus Drill Bit – long masonry hammer drill bit

High quality SDS bit designed to work in masonry applications; brick, stone, concrete, block, etc

Compatible with all SDS Plus sized rotary hammer drills; Bosch, DeWalt, Hitachi, Hilti, Makita, Milwaukee, etc.

The product is 15Pc BLK drill bit set

Easy to use

The product is manufactured in China

Drill point and cutting edges can be resharpened for long life

Clean holes: heat-treated carbon steel lets you bore clean holes quickly

Versatile: ideal for boring small holes in wood, plastic, plywood and formica

8-PIECE SDS-PLUS DRILL BITS - Set includes: 1/4 X 4-inch, 5/16 X 4-inch, 3/16 X 6-inch, 9/32 X 6-inch, 1/4 X 6-inch, 5/16 X 6-inch, 3/8 X 6-inch, 1/2 X 6-inch.

CARBIDE-TIPPED BIT - LUXEMBOURG IMPORTED, carbide-tipped crown bit heads more stable, harder, more durable, extra-long tool life. The SDS PLUS drill bit will drill holes in concrete faster and easier.

SPECIAL FLUTE DESIGN - The wider and deeper U-shaped flute design cleans debris out fast for easier, efficient drilling, work time longer.

[PACKAGE INCLUDED]: 13×Drill Bits, 1×Point Chisel, 2×Flat Chisel, 1×U-groove Chisel, A variety of sizes to meet your different needs.

[INDUSTRIAL MATERIALS]: 40Cr carbon steel, YG8C carbide tip, sturdy and durable.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.

[MULTI PURPOSE]:This set is perfect for working on concrete, masonry, wall, bricks, stone and road.

[PACKAGE INCLUDED]: 13×Drill Bits, 1×Point Chisel, 2×Flat Chisel, 1×U-groove Chisel, A variety of sizes to meet your different needs.

[INDUSTRIAL MATERIALS]: 40Cr carbon steel, YG8 carbide tip, sturdy and durable.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.

[MULTI PURPOSE]:This set is perfect for working on concrete, masonry, wall, bricks, stone and road.

Carbide Tipped: Carbide-Tipped bit heads more stable, harder, more durable, extra-long tool life. The SDS PLUS drill bit will drill holes in concrete faster and easier.

Special Flute Design: The wider and deeper U-shaped flute design cleans debris out fast for easier, efficient drilling, work time longer.

SDS Plus Shank: The shank has two types of grooves (TOTAL OF FOUR). The smaller grooves fix bit in the chuck. The larger grooves allow bits slipping in the chuck when working, enhancing the drilling torque and hammering energy.

Package and Size: 10 piece. Diameter Size 5/16 inch, Total Length 6 inch.

Heavy Duty: SDS Plus Drill Bit for Rotary Hammers has Long-Lasting, Heavy-Duty, Tungsten Carbide Bits for EASY & Reliable drilling, screwing and fastening into Masonry, Concrete, Brick & Cinder Block.

Easily & Smoothly Drill:3-4X More into Reinforced Concrete, Brick and Masonry by relying on Reinforced, Premium Tungsten Carbide & Steel Bit Integrity for Unmatched Ease, Long Life & Safe Drilling.

TITANIUM | HIGH-SPEED STEEL: Made from 100% High-Speed Steel Construction with Titanium Coating for Proven Capability and Durability. Be equipped with every drill bit size you need in our handy and portable HSS metal drill bit kit. You will find long drill bits as well as small bits inside the metal storage box.

STRENGTH & DURABILITY: Made with HSS , Rockwall Hardness Level. Each of our HSS metric drill has been coated in Titanium as it is well reported to resist heat and friction giving you a quality finish and a longer lasting drill bit. Quality is as good as any major brand such as drill bit set.

METAL STORAGE BOX: Your order comes in a handy metal box with handle for all 99 Pcs bits, each drill bits have its own clearly labelled designated storage spot which makes it the best craftsman drill bit kit.

1 Set (7 pieces ) / per order

Contain drill size: 1/8", 3/16", 1/4", 5/16", 3/8", & 7/16" and 1/2" drill bits

X-Long (12" long) Brad Point set, (1/2: come with 3/8" reduced Shank)

Bundle Include: A -- ZELCAN SDS max to SDS plus adapter for rotary hammer drills, 40cr steel SDS plus drill chuck conversion tool for SDS max demolition hammers, power drill accessory for SDS plus bits and chisels, silver. B -- These drill bits slot perfectly into your SDS Plus hammer drill regardless of manufacturer, compatible with Bosch, DeWalt, Makita, Milwaukee, Hilti, or any other.

A1 -- This SDS Max to SDS Plus adapter by Zelcan is crafted from high-quality chromium steel, drop forged and heat tempered for superior dependability, performance, and longevity. Our Max to Plus adapter's shank fits perfectly into any hammer drill able to use SDS Max shanks regardless of manufacturer, as they're compatible with Bosch, DeWalt, Makita, Milwaukee, Hilti, and many more.

A2 -- Our drill chuck adapter locks in quickly and easily to let you expand the use of your SDS Max hammer drill to use SDS Plus accessories and cover a broader range of tasks without needing to lug two power tools around; for safe and efficient operation, limit your drill speed to 800 rpm when working with 20 mm or smaller drill bits. In addition to its heat treatment, this SDS Max to SDS Plus adapter is also sandblasted and treated with anti-corrosive oil to give you years of dependable use.

7/16 impact duty drill bit

Durable titanium construction for long life

Designed to stay sharper longer