Best Hex Shank Counterbore

Accusize Industrial Tools Premium Metric H.S.S Solid Cap Screw Counterbore Set 3 Flute Straight Shank 7 Pc 509S-007M

• High Speed Steel. Straight Shank. Metric Set(7 Pcs/Set): M3, M4, M5, M6, M8, M10, & M12.
• Cap screw counterbores are tools that are used to create a recess in a workpiece for the head of a cap screw. You might use a cap screw counterbore when you need to attach a component to your workpiece using cap screws, and the component has a thickness that is greater than the length of the cap screw..
• Another reason you might use a cap screw counterbore is if you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece. A cap screw counterbore allows you to create a recess in the workpiece that is sized to fit the head of the cap screw, giving the screw a flush or countersunk appearance..
• Overall, cap screw counterbores can be useful when you need to attach components to a workpiece using cap screws, or when you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece..

Malco MALCOMBO2 4 in. C-Rhex Cleanable, Reversible Magnetic Hex Driver, 4 Piece Set

• 1-Each of the following MSHMLCM2, MSHMLCM1, MSHMLC1 & MSHMLC..
• 1- Of each reversible 8mm/10mm hex shank in 4-inch length, reversible 6mm/10mm hex shank in 4-inch length, reversible 5/16-in & 3/8-in hex shank in 4-inch length, reversible 1/4-in & 5/16-in hex shank in 4-inch length..

Drill America DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore 1/4 Shank Diameter 3/32 Pilot 2-3/8 Length 3/8 Size Pack of 1

• High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
• Round shanks allow use with a wide variety of toolholding systems.
• Counterboring is the enlargement of a portion of a hole that has previously been formed.
• The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.

INTOO Drill Bit Set 21 Piece 1/16'-1/2' Quick Change Impact Driver Bit Set

• Specifications: 21pcs titanium drill bits set, include 1/16X2,5/64X2,3/32X2,7/64X2,1/8X2,9/64,5/32,11/64,3/16,13/64,7/32,15/64,1/4,5/16,3/8,1/2 with 1/4 hex shank.
• Highlights: Special plug hex shank of quick change drill bit is an upgrade version, it shows excellent performace than normal pressed hex shank, avoid drills peeling from the hex shank, effectively keep hex shank locked with drill bits during impact drilling process..
• Characteristics:135° split point not only promises cutting speed,but also prevents slipping when start drilling；Titanium coating increases the ware-resistance and durability, effect long life drilling. Non-disposable packing makes sure the drills well stored..
• Quick change: 1/4 inch hex shank of hex bit set well fits all power tools,especially for locking into quick change chucks,suitable for makita drill and makita impact driver, dewalt drill bits set,milwaukee drill bit set,effects quick change more easily and securely..
• Widely used: industry grade high speed steel drill bit sets with high hardness, can be widely used in Steel, Wood, Plastic, etc. Ideal for DIY, home and general building/engineering using.Ideal impact drill bit set and drill bits for metal..

Drill America - DEWA/CCBR9/16 DEWCBR Series Qualtech High-Speed Steel Aircraft Counterbore, 1/4\ Shank Diameter, 1/8\ Pilot, 2-13/16\ Length, 9/16\ Size (Pack of 1)

• High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
• Round shanks allow use with a wide variety of toolholding systems.
• Counterboring is the enlargement of a portion of a hole that has previously been formed.
• The counterbor is a two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangeable, which provides flexibility in the use of the tool.

ATE PROFESSIONAL SOLID COBALT HEX SHANK QUICK CHANGE DRILL BIT SET 32073 13pc

• HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating..
• Hex Shank - 1/4 inch Hex shank can be fit in quick-change chuck easily. And it can transit high torque from power tools to the working part of drill bit. Hex shank also eliminates the frustration of shank spinning in chuck. There is an ENHANCED TAPERED WEB in the drill bit that greatly increases the drill bit's strength and reduces premature breakage..
• Accuracy - 135° split point geometry ensures accurate start and reduces walking on the working surface. Solid bonding technology eliminates radial runout and improves concentricity. High torque, Impact-rated..
• Multi-Function - Jefe Hex drill bits are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Ideal for use in steel, copper, aluminum, zinc alloy, cast iron, wood and plastics..
• Package & Size - 13 Pieces drill bits in a double blister pack with easy opening design. 135° Split- point, hex shank drill bits..

Malco MALCOMBO1 2 in. C-Rhex Cleanable, Reversible Magnetic Hex Driver, 4 Piece Set

• 1-Each Of The Following Mshcm2, Mshcm1, Mshc1 & Mshc.
• 1- Of Each Reversible 8Mm/10Mm Hex Shank In 2-Inch Length, Reversible 6Mm/10Mm Hex Shank In 2-Inch Length, Reversible 5/16-In & 3/8-In Hex Shank In 2-Inch Length, Reversible 1/4-In & 5/16-In Hex Shank In 2-Inch Length.

HIGHFIRE 10 Pieces Hex Shank Drill Bit Set for Impact Driver, HSS Twist Titanium Drill Bits for Metal, Hex Drive Quick Change Drill Bits Set

• Sizes and Package - Drill bit sizes include: 1/16"*2, 3/32", 1/8"*2, 5/32", 3/16"*2, 1/4",3 /8". 10 PCS drill bit set in a double blister pack with easy opening design..
• Sharp Cutting Edge - HIGHFIRE hex shank drill bit set has accurate tip geometry which ensures cutting edge sharp and strong. 135 degrees split point tip provides a no-walking drilling start on working surface..
• Hex Shank Bits- Hex shank drill bits fit in quick-change impact drivers. Hex shank eliminates shank spinning in chuck when using pressure..
• Solid Connection and Tapered Web - The strong connection of drill bits and shank transits high torque from drills to the tip of the drill bit without breakage. It also decreases radial runout to make the hole rounder. HIGHFIRE hex shank drill bits with tapered web design increases strength and reduces breakage..
• Twist Flute and Titanium Coating - With optimized flute form, HIGHFIRE drill bit decreases friction and heat easily to ensure fast drilling and a long working life. 35-degree twist flute helps to remove chips quickly. TiN coating extends drill bits life 3 times longer..

6 Pieces 1/4 Inch Hex Shank Keychain Extension Bar Screwdriver Bits Holder Socket Adapter Drill Bit Screw Adapter Fast Change Bit Holder for Most Electric, Hand-held Screwdrivers and Drill Bits

• Adequate quantity: you will receive 6 pieces 1/4 inch hex shank keychain extension bars in 6 different colors, red, yellow, blue, green, sliver and black, and a metal buckle, sufficient quantity to meet your daily use.
• Durable material: these drill bit socket adapters are made of aluminum alloy, feature nice durability, lightweight, sturdy, which ensures their longevity.
• Extensive usage: these hex shank keychains are suitable extension of most screwdriver bits.
• The universal 1/4-inch fast hex shank and 1/4-inch hex socket are compatible with a variety of electric screwdrivers, hand-held screwdrivers and drill bits.
• Thoughtful design: the cupped design of hex shank keychain extension bars are designed for your easy holding and convenient replacing another drill bit, which can offer you a pleasant using experience.
• Safe to use: their smooth finish and removable bushings can well avoid hex shank keychain extension bars from unexpectedly falling, ensuring the safety of high-altitude operation.

12PCS Bit Holders 1/4 Socket Hex Shank Screwdriver Bit Holder for Impact Driver Drill Bit Keychain Extension Bar Quick Release Easy Change Screwdriver Bit Holders for Tools & Home Improvement

• Question:Which drill bits does this apply to? Answer:It works for drill bits with a 1/4 inch hex shank or round.The quality is very good, I have used it for a few months and there is no wear and tear..
• Buy with Confidence & Adequate quantity: FACAINCXS offers a 30 day money back and 1 year warranty or exchange guarantee If you are dissatisfied with it. Please feel free to contact us if you need help with your order, we will reply with 24h and solve the problem. : you will receive 12 pieces 1/4 inch hex shank keychain extension bars in some different colors, sufficient quantity to meet your daily use..
• Thoughtful & Safe : The cupped design of hex shank keychain extension bars are designed for your easy holding and convenient replacing another drill bit, which can offer you a pleasant using experience. Their smooth finish and removable bushings can well avoid hex shank keychain extension bars from unexpectedly falling, ensuring the safety of high-altitude operation..
• Durable & Extensive Usage: These drill bit socket adapters are made of aluminum alloy, feature nice durability, lightweight, sturdy, which ensures their longevity. Hex shank keychains are suitable extension of most screwdriver bits.
• The universal 1/4-inch fast hex shank and 1/4-in....

JEFE HEX 12 PCS 1/16" Hex Shank Drill Bits for Quick Change, HSS Titanium Coated, 135 Degree Split Point, Ideal for Steel, Copper, Aluminum, Zinc Alloy, Wood, Plastics. (Pack of 12)

• HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating..
• Hex Shank - 1/4 inch Hex shank can be fit in quick-change chuck easily. And it can transit high torque from power tools to the working part of drill bit. Hex shank also eliminates the frustration of shank spinning in chuck. There is an ENHANCED TAPERED WEB in the drill bit that greatly increases the drill bit's strength and reduces premature breakage..
• Accuracy - 135° split point geometry ensures accurate start and reduces walking on the working surface. Solid bonding technology eliminates radial runout and improves concentricity. High torque, Impact-rated..
• Multi-Function - Jefe Hex drill bits are built for general purpose applications, such as DIY projects, home maintenance and MRO (Maintenance, Repair and Operations). Ideal for use in steel, copper, aluminum, zinc alloy, cast iron, wood and plastics..
• Package & Size - 12 Pieces drill bits in a tube. Diameter 1/8 inch, total length 2.64 inch, 135° Split- point, hex shank drill bits..

SUPER TOOL 52210 Reduced Shank Counterbore,5/16\ D

Ryobi Hex Shank Pilot Titanium Drill Bit Set (4-Piece)

• Titanium coating reduces friction and increases drilling speed in metal drilling application.
• 1/4 in. hex shank for use with SpeedLoad+ chuck or any other 1/4 in. hex shank.
• Includes: 1/16 in., 3/32 in., 7/64 in., and 1/8 in. Bit Sizes.