ReviewsSpiral Drill Collars

OXMUL Step Drill Bits for Metal, 1/8 to 1/2, Cobalt Bit, Heavy Duty for Stainless Steel,Metal, Aluminum, Wood, Copper, Wood, 13-Steps. #202

【Heavy Duty for Stainless Steel】 The Cobalt Drill Bits(1.3243 STEEL) can drill 6X longer life and 2X faster. This Drill bits is heavy duty for Stainless Steel, Metal, Galvanized Steel, Aluminum,Iron, Wood, PVC and Copper. If you want to drill faster and many holes on metal, please choose this step drill bit.
【Cobalt Bits】 Prefect for Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets. This Drill bit can successfully drill more and more holes easily into Stainless Steel plate like knife through butter!.
【120-DAYS WARRANTY】 - If not satisfied, Any Reason, please contact us for 100% refund or replacement.
【13 Steps︱2-Spiral-Flute︱1/4" Shank】 13-STEPS: 1/8,5/32,3/16,7/32,1/4,9/32,5/16,11/32,3/8,13/32,7/16,15/32 to 1/2 inches. 2-Spiral Flute:Clears Chips faster.
【Cutting Fluid】 Cutting Fluid must be poured during work for longer life! Prohibit water-cooling to prevent!.

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OXMUL Step Drill Bits for Metal, 3/16 to 7/8, M2 HSS, Duty for Stainless Steel, Mild Steel, Hard Metal, Aluminum, Wood, Copper, PVC, 12-Steps. 2-Spiral-Flute. #201

[M2 HSS Coated] Made of M2-Coated HSS, this stepped Drill Bit have 5X Longer Life of Regular Drill Bit. This Step Bit drill 2X Faster for Stainless Steel, Hard Metal, Mild Steel, Galvanized Steel, Aluminum,Iron, Wood Plate, PVC and Copper. If you want to drill faster and many holes on metal, then please choose this step drill bit.
[Duty for Stainless Steel] A test. Drill in 1.3mm thick Stainless Steel square pipe. This Step Drill bit successfully drilled 12 holes. But another Titanium Step Drill only drilled 1 holes, then blunt.
[12 Steps & 2-Spiral Flute] Drills 12 different hole sizes, from 3/16", 1/4", 5/16", 3/8", 7/16",1/2", 9/16", 5/8", 11/16", 3/4" 13/16" to 7/8". 2-Spiral Flute:Clears Chips faster.
[118° Split Point Tip] Split Point tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole.
[3/8" Tri-Flatted Shank] Fits into power tools chuck securely and eliminates slip.

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NEIKO 10180A Steel Spiral Quick-Change Step Drill Bit for Metal with 4-Flute Spiral Grooved Design, Nitride-Coated High-Speed Steel Multitool with 12 Sizes in 1 Step Bit, Unibit, Hole Drill Bit

HIGH-QUALITY DRILL BIT: Our individual NEIKO 10180A step drill bit is made with #4241 high-speed steel and has a titanium nitride coating for extra durability. The 4-flute spiral grooved design makes this a fast and long-lasting metal cutting tool..
QUICK-CHANGE DRILL BIT: With a 1/4-inch quick-change hex shank, this step drill bit fits securely in most pistol drills or drill presses. Use this cone-shaped, versatile, and small drill bit for metal projects at work or home..
DRILL BIT FOR HARDENED STEEL: This stepper drill bit for metal is perfect to create the exact hole size you need. The fluted spiral drill-bit design automatically deburrs and expands holes for a cleaner drilling process every time without heating up..
MULTISIZE DRILL BIT: This metal step drill bit can drill holes in 12 different sizes to meet any job requirements. Our 12-step drill bit for metal drills holes in 1/16-inch increments ranging from 3/16″ to 7/8″ to create the perfect-sized holes..
HEAVY-DUTY DRILL BITS: Our drill bits are created to work with any project, large or small. Our multifunction drill bits are designed with you in mind, so you can get your work done with confidence and speed using our quality tools!.

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WoodRiver Pen Drilling Vise with 7mm Drilling Guide and Stop Collar

Additional drilling guides and stop collars sold separately..
Drilling guides and stop collars ensure accuracy and safety.
Additional drilling guides and stop collars sold separately - Repeatable drilling every time.
WoodRiver is proudly made by Woodcraft, America’s leading supplier of saws, planes, power tools, hand tools, wood stain and paint, routers, sanding,....

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KEWAYO Combined Center Drill Bit Set, 7Pcs HSS 60 Degree Countersink Lathe Mill Tooling Set for Wood Metal Alloy

Widely Applicable: work with lathe machines and most electronic drills to drill holes in Steel, Iron, Alum, Carbon Steel, Brass and other tough material ranging from 170HB up to 200HB.
Multiple Sizes: 7 Pieces of Plain Center Drill Bits Set Including 1.0 1.5 2.0 2.5 3.0 4.0 5.0 to meet different needs..
Accurate: A 60-Degree Angle center drill is very useful in drilling accurate center holes, 60-degree countersink holes or starter holes for bigger drill bits in metal-working.
High Quality: Center drill bit is made of HSS high speed steel, with extremely sharp blade, low consumption and durable with impact resistance, wear resistance..
SPIRAL FLUTE: Spiral groove helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process. The precision ground surface is corrosion resistance to achieve better using effects and prolong the working life..

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Jayzod 4\x12\ Solid Auger Drill Bit for Planting，Garden Auger Spiral Drill Bit,Bulb & Bedding Plant Augers,Plants Drill bit for 3/8” Hex Drive Drill Light Black

【strong and sturdy】This garden auger spiral drill bit is so easy to use, just put it in your drill, drill a hole anywhere from an inch to several inches deep in just a couple seconds, drop your flower bulb in the hole and enjoy the beautiful flowers next spring..
【Time saver】Save time and energy. Use in any electric or cordless drill that can accommodate a 3/8" bit. Digging hundreds of holes in very short time.Nice helper for your garden project..
【Premium quality】4x12inch diameter shaft.The shaft that interfaces with the drill is squared off instead of rounded which made solid contact with drill chuck better..
【Effective digging post holes】Jayzod’s heavy duty steel augers work with any 3/8" or larger chucked drill, 18V or greater drill recommended. Digging hundreds of holes in minutes without worry about bending or broke,which will maximize improve your planting job..
【Various Applications】This solid spiral hole drill not only widely used for planting bulbs,potted plants, vegetables, flowers, bare root trees and shrubs,but also nice for drilling a hole in sand to anchor your beach umbrella,drilling holes for tents and so on..

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Jocuu Accessory No. 6, Spiral Auger Replacement Part for Slow Masticating Juicer ZM1503, Cold Press Drill, Easy to Assemble, Disassemble & Clean, BPA Free, Food Grade Material

Juicer Auger, Spiral Replacement Part for Slow Masticating Juicer: Continue enjoying fresh and nutritious juices at home with the auger replacement part from Jocuu. The spiral auger measures 6.5 x 2 inches to perfectly fit your Jocuu masticating juicer and yield juices with high-nutritional value within minutes.
Spiral Drill for Maximum Yield: The juicer replacement part features a 7-segment spiral drill to maximise the juice yield, reduce oxidation and retain most nutrients. For better yield and nutrition, cut fruits and vegetables into smaller pieces and push down gently.
100% BPA-Free Material: The spare spiral auger is made from food-grade material and helps to retain nutritious juices. Its 100% BPA-free body is safe for you, your kids, and the environment.
Easy to Assemble and Disassemble: The juicer auger is easy to assemble and disassemble. Follow the instructions on the user manual for quick installation and easy disassembly.
Quick Cleaning: The replacement spiral auger part features easy cleaning. Rinse the attachment with running water to clean it within m....

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Topec 49pcs Screw Extractor/Drill Bit Set, Professional Remove Set for Removing Broken Studs, Bolts, Socket Screws and Fittings

49-PIECE MULTIFUNCTIONAL SET- 13+1pcs nut remover set and 3/8"-1/4" hex adapter, 6pcs spiral screw extractors, 13pcs multi-spline screw extractors, and 16pcs left hand cobalt drill bits..
VARIOUS SPECIFICATIONS AND SIZES- The set contains four types of 49 models of parts including metric and imperial sizes such as: 13mm, 9/16", 5/8", 17mm, 11/16", 3/4". You can choose the suitable size according to the size of your fasteners to meet various job requirements..
HIGH CARBON STEEL AND HSS MATERIAL-The set is made of High carbon steel and HSS materials. The spiral pattern design can provide sufficient gripping force to facilitate removal. High-quality materials can be used for fasteners of various metals. Please note: Cobalt drill bits should not be used for stainless steel..
WIDE RANGE OF APPLICATIONS- Spiral flute extractors are perfect for common fasteners. The mult-spline extractors are useful for higher torque and lower profile tools, while the bolt extractors are for freeing partly-exposed fasteners. The kit also includes a left cobalt drill bit for fasteners, which can be used to help drill t....

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SORANGEUN Auger Drill Bit for Planting 1.6x16.5in, Post Hole Auger for Planting Bulbs, Easy Post Hole Digger with Drill for 3/8”Hex Drive Drill

Upgraded Solid Shaft - Our garden auger spiral drill bit has been upgraded to solid shaft with strong bit, will not break easily. The use of special processing drill bits for reinforcement eliminates the defects that are prone to damage to old garden spiral drills..
Long Size - Extended length 16.5inch will make you stand up digging holes for planting instead bending over, can reduce fatigue caused by prolonged bending，really necessary tool in your planting season..
Quality Material - Auger drill bit made of PCM steel with black paint coated for long service time. The earth auger do all of the work, and all you have to do is drop in the bulb. The pointed bit has a small hole on it for easily hanging storage when not in use..
Scope of Application - 18V or larger planting auger for cordless drill recommended. Suitable for 3/8 inch hex drive electric drill. Note: Not for use with large or solid rock..
Widely Applied - Drill auger for anyone who loves doing garden work, will help them planting potted plants, flowers, bulbs, soils, paint and so on. Also can bring earth drill on vacati....

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Jayzod 4"x12" Solid Auger Drill Bit for Planting，Garden Auger Spiral Drill Bit,Bulb & Bedding Plant Augers,Plants Drill bit for 3/8” Hex Drive Drill

[Dimensions of drill bit]: (spiral 4inch x height 12inch)/(10cm x 30cm), top shaft 1.4 inch/3.5 cm, suitable for type 3/8 inch caliber electric drill. There are slight errors in the measured data. For your reference, we have selected integers..
[Not Recommended]: We do not recommend the use of drill bits in land with a large amount of stones, because the desired effect cannot be achieved and the drill bits will be damaged..
[Correct use]: Hard land is wetted first, then low speed is used to drill out the shape first, and then the speed is gradually increased to ensure that the shaft has an adaptive process to avoid fracture. When in use, ensure that the drill bit is perpendicular to the ground so that the shaft can be uniformly stressed, thus protecting the stability of the shaft..
[Applicable voltage]: It is very important that you match the drill bit with ≥ 18 V to ensure that the electric drill has sufficient rotating force to drive the drill bit so that you can obtain excellent use experience..
[Various Uses] This solid spiral drilling machine is not only widely used in planting bulbs, potted plants, vegetables, flowers, bare-rooted trees and shrubs, but also can drill holes in sand to fix beach umbrellas, drill holes for tents, etc. The “4&#....

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Royars Upgrade 3pcs Auger Drill Bit for Planting Garden Bulb Planter Tool Post Hole Digger Bulb Planter Tool 1.6"x9" 2"x15" and 3"x12" for Sand/Wet/Dry Soil

...for you to use.In addition,the entire frame of our bulb planter is sprayed with environmentally friendly technology to prevent rusting..
【Efficient Work】-The upgraded version of the auger drill bit set has the ability to penetrate the soil even if there are small rocks in the soil when planting.This garden auger spiral drill bit is suitable for fast digging in sandy/wet/dry soils.Using the power of a handheld bulb auger，hundreds of holes up to 8, 11 or 14 inches deep and 1.6, 2 or 2.8 inches in diameter can be made in minutes.Dramatically increase digging efficiency without blisters and sore hands..
【Multiple Sizes】-Our garden spiral hole drill planter are available in three sizes, 1.6 "x9", 2 "x15" and 3 "x12". Each size is suitable for different scenarios requiring. 1.6 "x9" garden auger is suitable for planting bulbs, flowers or vegetable seedlings.2 "x15" for beach umbrella post holes and fence holes. 3"x12" for growing plants with larger roots, such as potatoes and cabbages..
【Widly Use】-This auger for planting is the perfect choice for gardeners. Plant bulbs, vegetables, flowers, bare root trees and shrubs, tilling soil or planters, mixing seeds, soil, fertilizer, paint, or batches of mortar mix. You can effortlessly dig post holes o....

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