When it is time to bore a hole, a drill bit attached to the end of a power drill is often the most efficient method. Bits need to be selected to match both the job and the material. While there are special types that do not fall into traditional measuring standards, most are made in either standard or metric sizes. Most bits are used to make round holes, but some of the special ones create various shapes.
The most common type in use today is the twist bit. It can be used to bore holes in metal, wood, and plastic depending on the angle and fluting of the bit. Twist bits are commonly available in many sizes, from the tiny ones with a diameter of about two thousandths of an inch to those with a diameter approaching four inches. Lengths for home use can reach almost forty inches.
Right Angle Drill
Center bits often are used for metals to make a starter hole that will be drilled with a larger bit. However, the true purpose of center bits is to make an indentation for a lathe. Spotting bits are actually the preferred choice for starter holes.
When the job calls for enlarging a hole that already exists, core or reamer bits can be used. The choice is determined by how much the hole needs to be enlarged. Reamers should be used when only a small increase is needed, while cores should be used when much more material must be removed.
A brad point or dowel bit is the same thing, and these are sometimes referred to as lip and spurs. They are often chosen for use on wood and plastic. They are cousins of the twist style, but can produce a neater hole. A twist bit can catch and pull fibers, leaving a messy hole.
Paddle or spade bits are often used with wood, although they can cause splintering when exiting. They are made almost entirely for hand drills. Woodworkers often prize them because they can produce a neater hole than most twist bits.
One type that is very popular with construction workers is the speed or step bit, also called a Unibit. These can drill holes in numerous sizes, eliminating the need to switch bits for each new task. They work with plywood, particle board, sheet rock, and many more materials.
Masonry bits are designed for use with an electric or battery powered hammer drill. Hammering of the masonry at the end of the bit helps increase penetration. They are marketed in a wide array of sizes as well as lengths.
Electricians have helped make installer bits popular. These may also be called bell hangers. The bit itself features a hole, and when the bit is inserted, it can fish wiring out from between walls and bring it back.
By selecting the proper type and size you need for the job to be performed, you can finish faster and with neater results. Most bits can be used with a portable electric drill, but there are times when you may have to resort to a hand bit. Fortunately, these times occur only rarely.
Special Price!!! Bare-Tool Makita BDA350Z 18-Volt LXT Lithium-Ion Cordless 3/8-Inch Angle Drill (Tool Only, No Battery)
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Bare-Tool Makita BDA350Z 18-Volt LXT Lithium-Ion Cordless 3/8-Inch Angle Drill (Tool Only, No Battery) Feature
- Makita-built 4-pole motor delivers 121-Inch-Pound of max torque, with a variable speed all metal transmission (0-1,800 RPM) for a wide range of applications
- Durable, low profile angle head for use in close quarters application
- Compact, ergonomic design at 12-3/8-Inch long and weighs only 3.5-Pound for reduced operator fatigue
- Makita LXT lithium-ion battery and energy star rated 30-Minute rapid optimum charger produces 430-Percent total lifetime work with 2.5X more cycles
- 3-Year warranty on tool
Bare-Tool Makita BDA350Z 18-Volt LXT Lithium-Ion Cordless 3/8-Inch Angle Drill (Tool Only, No Battery) Overview
The Makita BDA350Z is a 3/8-inch 18V LXT Lithium-Ion Cordless Angle Drill - Bare Tool (battery and charger are NOT included). This 3/8-inch 18V Cordless Angle Drill from Makita has a high power 4-pole motor for excellent drilling performance. This variable speed drill is reversible for driving and removing screws. The compact design and reduced head height is great for working in tight spaces. The built-in L.E.D light illuminates your work area and stays lit for 12-13 seconds after trigger release.Bare-Tool Makita BDA350Z 18-Volt LXT Lithium-Ion Cordless 3/8-Inch Angle Drill (Tool Only, No Battery) Specifications
Makita's 18V LXT Lithium-Ion Cordless 3/8-Inch Angle Drill delivers cordless drilling power into tough to reach spaces. The versatile BDA350Z packs plenty of torque for a wide range of drilling and driving tasks, yet it weighs just 3.5 pounds (with battery, sold separately) with a slim design and over one foot of tool extension. The 3/8-inch keyed metal chuck has improved bit gripping power and a lower profile for use in tight spaces. | ||||
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The BDA350Z features a Makita-built four-pole motor that delivers 121 in.lbs. of Max Torque. The BDA350Z has an all-metal transmission that delivers 0-1,800 RPMs for a wide range of drilling and driving tasks into steel and wood.
Ergonomic Design in a Compact Size
The BDA350Z weighs just 3.5 pounds (with battery, sold separately) with over one foot of tool extension for extra reach into tough to reach spaces. The tool has a 3/8-inch keyed metal chuck for improved bit gripping power. In addition, the keyed chuck allowed engineers to reduce the size of the angle drill head to a very compact height of 12-3/8 inches, making it ideal for use in close quarters applications. The BDA350Z is equipped with a soft grip handle and conveniently located paddle switch for comfortable operation. The built-in L.E.D. light illuminates the work surface for more efficient work.
Versatile Design for a Range of Applications
The BDA350Z brings cordless drilling power into tough to reach spaces. The compact, angled design makes the BDA350Z perfect for assembly, garage door installation, steel framing, woodworking, electrical, and any other job that requires a best-in-class engineered cordless angle drill in close-quarters applications. The BDA350Z is just another example of Makita's commitment to innovative technology and best in class engineering.
About Makita's 18V LXT Lithium-Ion Cordless Tool Series
As one of the pioneers driving the cordless tool revolution, Makita changed the game with its breakthrough 18V LXT Lithium-Ion Cordless Series. Three years after its debut, Makita's LXT Series has grown from seven to over 35 tools, providing a wide range of cordless solutions for professional tradesmen. Makita also added 18V Compact Lithium-Ion for cordless power in a more compact size. Makita's 18V Lithium-Ion batteries and ENERGY STAR rated Optimum Charging System provide several benefits over old battery technology. When compared to traditional 18V Ni-Cd batteries, Makita's 18V Lithium-Ion batteries have 40% less weight, longer run time, and five-times lower self-discharge to keep cells active and ready to use at any time.
Makita's 18V Lithium-Ion battery delivers 2,000 cycles--2.5X more than Ni-Cd. In addition, built-in shock absorbing features help protect the battery, and sixteen firm-holding contact terminals deliver constant high power. During the charging process, a built-in memory chip in the battery communicates with the Optimum Charger for a more efficient charge, extending the battery life. Makita's Optimum Charger is also faster: it will charge an 18V LXT Lithium-Ion battery in just 30 minutes, and an 18V Compact Lithium-Ion battery in only 15 minutes. Makita also offers a Rapid Automotive Charger for 18V LXT and 18V Compact Lithium-Ion batteries that plugs into 12V DC sockets equipped in most automobiles and trucks for added mobility. Makita's growing line of LXT cordless tool solutions features a wide range of industrial-quality power tools, including driver-drills, impact drivers, impact wrenches, saws, grinders, screwguns, rotary hammers, and more. The LXT Series also offers a jobsite radio, rechargeable flashlights, and several different combo kits.
About Makita
Makita is a worldwide manufacturer of industrial quality power tools and offers a wide range of industrial accessories. Makita applies leading-edge innovation to engineer power tools that are more compact and energy efficient, yet deliver industrial strength power and results. Makita U.S.A., Inc. is located in La Mirada, California, and operates an extensive distribution network located throughout the U.S. For more information, please call 800/4-MAKITA (800/462-5482) or visit makitatools.com. Makita is Best in Class Engineering.
Warranty
Every Makita Lithium-Ion tool is backed by Makita's 3-Year Warranty that covers repair due to defects in materials or workmanship up to three years from the date of original purchase. Makita Lithium-Ion batteries and chargers have a limited 1-year warranty. Please see makitatools.com for complete details.
What's in the Box
Makita BDA350Z 18V LXT Lithium-Ion Cordless 3/8-Inch Angle Drill (tool only).
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