Top 6 Best Quick Change Drill Bits

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 - 14 inch hex shank fits into all power tools more easily and securely, specially for locking into quick change chuck. We also offer a quick-change adapter to better quick change.. Meet Your Demands - Great drill bits set for metalwoodplastic countersink. Suitable for Home DIY, and General BuildingEngineering Use.. Organized Holder - This 30-piece set includes 29 drill bits and 1 quick-change adapter. A drill bits holder with size index is included in the set for easy storage and organizing. Sizes include 564, 332, 764, 18, 964, 532, 1164, 316, 1364, 732, 1564, 14, 1764, 932, 1964, 516, 2164, 1132, 2364, 38, 2564, 1332, 2764, 716, 2964, 1532, 3164, 12..

10x life over standard impact bits. Extended torsion zone helps to absorb the high torque of new impact drivers. Advanced design provides a secure fit. Heat treated manufacturing for increased durability. High visibility sleeve with laser etched markings for user convenience.

WIDE APPLICATIONS - compatible with power screwdrivers, impact drivers, and other tools that accept 14 hex shanks, allowing for quick changing between multiple drill bits and screwdriver bits with just one power tool. suitable for soft metal, woodworking, home improvement, DIY lovers etc. UPGRADED STRUCTURE - press in pin connection makes the bit and hex shank an integrated structure to prevent break off during drilling, greatly reduced the risk of drill bit snapped off from the hex drive. ELIMINATES WOBBLING CHATTER - the final straighten process is added before shipping from the factory. which keep the bit in a straight line during rotation and reduce chatter. DESIGNED BLADEPOINT - these bits with a 135 split point keep centered without a pilot hole, full-ground body drill faster with fewer defects than common rolled drill bits. excellent chip removal and heat removal. WHAT YOU GET - combo set of 16 pcs, 13 most commonly-used sizes 116,564,332,764,18,964,532,1164,316,1364,732,1564,14 to satisfy all needs, additional piece of 116, 564 and 332 for backup use. comes with a portable case with size index for easy select, storage and carry..

HEX-SHANK DRILL BITS Each 14-inch hex-shank bit locks into any 14-inch hex sleeve and features a flat surface so the chuck can securely grip the drill bit. The hex shank allows quick and easy removal on an impact driver, drill, or other power tool.. TWIST DRILL-BIT SET Our steel drill bits feature a twist design and a 135-degree split-point tip for increased cutting speed. The 2-flute form clears chips and particles fast, making this set ideal for home or construction and engineering work.. QUALITY TITANIUM BITS These metal drill bits are made of high-speed steel HSS with a titanium coating, providing a very high surface hardness to help penetrate tough materials. The steel also reduces friction between the bit and the workpiece.. HEX-HEAD DRILL-BIT KIT The hexagonal shank provides maximum surface contact and prevents the bits from slipping in a handheld power tool or drill chuck. Eliminate chatter, wobbling, and the need for a pilot hole with this bit tool set.. STANDARD DRILL-BIT SET Each SAE bit is clearly engraved with the bit size and includes a holder for convenient travel portability and labeled slots for easy organization. The SAE sizes range from 116 to 14..

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 - 14 hex shank fits into all power tools more easily and securely, it is suitable for quick change drill chunks for fast and easy swapping.. 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.. Application Widely - The drill bit set includes 5pcs of drill bits in 5 different sizes to satisfy your demands 332, 18, 316, 14, 516. The drill bit set is more suitable for processing plastics and woods, it can be also used for hard metal..

14 QUICK CHANGE BIT HOLDER 2.5 OAL. 14 QUICK CHANGE BIT HOLDER 2.5 OAL. 14 QUICK CHANGE BIT HOLDER 2.5 OAL. 14 QUICK CHANGE BIT HOLDER 2.5 OAL. 14 QUICK CHANGE BIT HOLDER 2.5 OAL.

Sharp Cutting Edge - JQ hex shank drill bit set has accurate geometry tip 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. JQ hex shank drill bits with tapered web design increases strength and reduces breakage.. Twist Flute and Titanium Coating - With optimized flute form, JQ drill bit decreases friction and heat easily to ensure fast drilling and a long working life. 35 degrees twist flute helps to remove chips quickly. TiN coating extends drill bits life 3 times longer.. Wide Application - JQ drill bits are built for general purpose, such as DIY projects, maintenances, repairs and operations. Working materials include steel, copper, aluminum and zinc alloy. They are ideal metal drill bits for steel..

Package Size Size range 116x3, 564x2, 332x2, 764x2, 18x2, 964, 532x2, 1164, 316x2, 1364, 732, 1564, 14, 516, 38, 12. Most frequently used size range with extra small size drill bits. All drill bits are kept in a strong and professional plastic case with indexed holder which is convenient for storage and pick-up.. Wide Applications Jefe Hex drill bit sets are built for general purpose applications, such as DIY projects, home maintenance and MRO Maintenance, Repair and Operations. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics.. HSS Titanium CoatingHigh speed steel HSS with titanium coating gives Jefe Hex drill bits great durability and prolongs 3 times longer life than drill bits without coating.. 135 Degrees Split Point and Parabolic FluteJefe Hex Easy Cut Split Point design makes drilling easy with less pressure and prevents drill bits 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 Solid Hex Shank14 6.35mm hex shank fits into standard power tools and impact drivers. Jefe Hex drill bits solid bonding technology eliminates radial runout and improves concentricity. High torque, impact-rated accuracy..

ONE-STEP LOADING Quick change mechanism of the drill bits set is designed for easy changes between drill and driving. COMFORT DESIGN Driver bit set has contoured finger grip design. SUPERIOR FINISH Multi-cutter countersinks provide superior finish of the drill driver set. START ON CONTACT Black Oxide split-point drill bit starts on contact. MAXIMUM DURABILITY Constructed with shock-resistant tool steel for maximum durability. PRECISE FIT CNC-machined bit tip ensures precise fit in screw heads reducing opportunity for cam-out.