Best 3 16 to 7 8 industrial drill bits review 2021 – Top Pick

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Best 3 16 to 7 8 industrial drill bits list 2021. Detail review below the list:

Last updated on December 22, 2020 8:47 am

Detail review:

PANMAX Step Drill Bit Double-Fluted,3/16-Inch to 7/8-Inch,3/8-Inch Shank,HSS(M2) Material

 in stock
Amazon.com
as of December 22, 2020 8:47 am

Features

  • 【Size】:Include 12 hole sizes(3/16", 1/4”,5/16",3/8",7/16",1/2",9/16",5/8",11/16",3/4",13/16",7/8") so you can drill up holes with different diameters, saving your time and efforts to change bits.
  • 【Material】:Made from Upscale M2 high speed steelfor durability , After heat treated and hardness can reach HRC62-63.
  • 【Surface Treatment】:Each drill bit has a Nitriding treatment that adds durability.
  • 【High Quality】:Easy-to-read step rings save time when drilling common holes, laser-engraved marks, offer superb convenience and accuracy, for fast, easy hole size identification.
  • 【UNIVERSAL COMPATIBILITY】: Compatible with 1/4, 3/8, 1/2 electric drills or bench drills, work for sheet steel, metal, aluminum or plastic, designed for drilling on steel plates up to 0.2 in. thickness.

Accusize Industrial Tools Hss Annular Cutter Set, 2'' Cutting Depth, 7/16'' to 1-1/16'' Slugger Cutter, 8 Pcs/Set, Hcs2-0000

 in stock
2 new from $121.60
Free shipping
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as of December 22, 2020 8:47 am

Features

  • 2 inch cutting depth, 3/4 inch weldon shank Annular cutter kit. Includes 6pcs Annular cutter and 2 pcs Pilot pins
  • Optimal for steel and iron cutting. Extra information maybe required when cutting other materials, such as stainless steel and aluminum.
  • Cutting diameter of each cutter: 7/16", 9/16", 11/16'', 13/16'', 15/16'', 1-1/16''; Pilot pin size: 1/4''x4''
  • Cuts holes in steel accurately, quickly & safely; Large holes can be drilled up to ten times faster than regular drills bits; Make overlapping holes, slotting holes and edge cuts;
  • Made from tough, high-speed tool steel; Machine finish hole, no reaming needed when used with lubricant; American Standard(ANSI)

Saiper Titanium Step Drill Bit 3/16" to 7/8" (12 Step Sizes) HSS 4241 Triangle Handle Step Drill Bits Drill Holes for Plastic, Aluminum, PV Plate

 in stock
Amazon.com
as of December 22, 2020 8:47 am

Features

  • 3/16" to 7/8" Step Drill Bit: Includes 12 step sizes with 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"
  • Industrial Grade Materials: Manufactured with heat treated High-Speed-Steel (HSS bits) with Titanium Coated
  • Smoother Cutting: Two-Flute Design for smoother cutting and faster removal of chips, making the debris easy to fall off
  • Tri-Flatted Shank: Tri-flatted side cutouts fits into power tools chuck securely to eliminate slippage and provide stronger grip for standard drill chuck
  • Longer Strength & Durability: Perfect for drill holes in steel, copper, plastic, aluminum, and other thin materials (Thickness is below 5 mm). No need to replace other step drills and save time!

Accusize Industrial Tools Hss Professional Annular Cutter Set 1'' Cutting Depth, 7/16'' to 1-1/16'' with 3/4'' Weldon Shank, 8 Pc Set, Hcs1-0000

 in stock
2 new from $84.00
Free shipping
Amazon.com
as of December 22, 2020 8:47 am

Features

  • 1 inch cutting depth, 8 pc Annular Cutter set; 3/4'' Weldon Shank
  • Incudes 2 pcs pilot pins and 6 pcs Annular cutters
  • Cutter diameter of each cutter: 7/16'', 9/16'', 11/16'', 13/16'', 15/16'', and 1-1/16'; Pilot Pin Size:1/4" x 3" (overall length)
  • Cuts holes in steel accurately, quickly & safely; Large holes can be drilled up to ten times faster than regular drills bits; Make overlapping holes, slotting holes and edge cuts; Made from tough, high-speed tool steel
  • ; Machine-finish hole-no reaming needed when used with lubricant; American Standard

Irwin Industrial Tools 10234CB #4 Unibit 3/16- Inch – 7/8-Inch, 12-Steps Cobalt Step Drill Bit (1/16- Inch Steps)

 in stock
15 new from $50.00
Free shipping
Amazon.com
as of December 22, 2020 8:47 am

Features

  • Cobalt high speed steel for extended cutting edge life makes it ideal for drilling stainless steel
  • Drills 12 different hole sizes, from 3/16" to 7/8" by 16ths
  • SpeedPoint tip prevents "walking," gets fast starts, and eliminates the need for pilot/starting hole
  • Single-flute cutting edge drills true round holes with smooth, clean finish

ACTOOL Industrial HSS Step Drill 3/16''-7/8''

 in stock
Amazon.com
as of December 22, 2020 8:47 am

Features

  • Made of industrial-grade M2 high speed steel, heat treated for maximum durability
  • Two flute spiral design provides longer life and better chip removal
  • Drills 12 hole sizes from 3/16 inch to 7/8 inch in 1/16 inch increments
  • CNC fully grinding for longer tool life to save drilling cost
  • Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates

COMOWARE 12“ Extra Long Brad Point Drill Bit Set - 300mm Carbon Steel Wood Drill Bit Set for Hardwood, Plywood, Plastic, 7Pcs | 1/8'', 3/16'', 1/4'', 5/16'', 3/8'', 7/16'', 1/2''

 in stock
Amazon.com
as of December 22, 2020 8:47 am

Features

  • EXTRA LONG LENGTH & 2 TYPE SHANK: Extra long 300mm body provides better stability and balance during quick operation to ensure position is intact. Flute length is 180mm with ROUND shank and REDUCED shank.
  • HIGH QUALITY MATERIAL: Classic Carbon Steel Material for fast cutting against tough wood material. High hardness, offer superior cutting power and durable.
  • Brad-Point Design -The Brad-Point Design can penetrate surface quickly because of the sharp point on the tip. This allows the user to pinpoint the mark with the drill bit. Better in CENTERING and NO SKID.
  • FULL SET OF STANDARD SIZE: With the drill bits we offered, you can process 7 different diameter holes, ( Round shank| 1/8'', 3/16'', 1/4'', 5/16'', 3/8'' Reduced Shank| 7/16'', 1/2'' ), which meet your different needs perfectly.
  • MULTIPURPOSE & LIFETIME GUARANTEE: Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc. Set includes the drill bit holder for easy storage and organizing. We only care about your satisfaction. We stand behind all of our high quality products so we offer a No Question Asked on our Drill Bit Set. Please contact us (through Amazon if past the standard return window) and we will be pleased to assist you

Neiko Pro 10230B 1/2” Shank Silver and Deming Drill Bit, High Speed Steel | 8-Piece Set | 9/16” to 1”

 in stock
3 new from $45.85
Free shipping
Amazon.com
as of December 22, 2020 8:47 am

Features

  • Premium high speed steel construction for proven capability and durability to drill holes in plastic, aluminum, copper, stainless steel and many other types of materials.
  • 135° Split point design increases cutting speed with self-centering feature and prevents walking or wobbling.
  • 1/2 Inch reduced shank features with tri-flatted end and fits into power tools chuck securely and eliminates slip.
  • Unique black and gold dual finish holds lubricant for smoother drilling and provides maximum corrosion resistance.
  • Set includes 8 popular sizes and comes in a heavy duty aluminum organizing case for secure storage and easy carrying: 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16 and 1 in.

Accusize Industrial Tools 8 Pc M35 (H.S.S.+5% Cobalt) 1/2'' Shank S and D Drill 9/16'' to 1'', H516-6507

 in stock
2 new from $129.00
Free shipping
Amazon.com
as of December 22, 2020 8:47 am

Features

  • 8 ps/set 1/2" shank M35 ( HSS + 5% Cobalt )
  • Silver & Deming drill sets in a fitted plastic box
  • Size include: 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"

Reduced Shank Drill Bit Set Silver & Deming 9/16-1" 8-pc

 in stock
Amazon.com
as of December 22, 2020 8:47 am

Features

  • Coating for Maximum Protection - Bits are coated with an extra layer of black enamel for durability that is able to withstand heavy duty applications without wear and tear
  • Premium high-speed steel construction for proven capability & durability to drill holes in plastic, aluminum, copper, stainless steel and many other types of materials
  • High-Speed Steel Construction - Bits are made from high quality high speed steel to ensure long lasting durability through many uses
  • Fast and Efficient Drilling - The 135 degree split point tip and twist design helps with cutting speed while providing easy self centering without walking. The twist design also allows chips and particles to quickly clear out
  • Set includes 8-popular sizes and comes in a heavy duty aluminum organizing case for secure storage and easy carrying: 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16 and 1-inch

Best 3 16 to 7 8 industrial drill bits Buying Guide

Before you buy a 3 16 to 7 8 industrial drill bits , you should clarify your doubts in advance. Get help from other users’ opinions. Are there other things to consider besides the details described? Is the color correct, as you saw in the picture of the online shop? What is the actual content? Does the product still work after being exposed to water?

These are all questions that you as a consumer will surely ask. The manufacturers certainly want to achieve high sales with their products. The better known the brand is, the better the products are. Of course, there are also small and unknown brands that offer high quality products.

Therefore, pay attention to additional purchasing criteria. After all, it’s obvious that price is a deciding factor. If the price is not proportional to the quality, I recommend that you buy another product.

Conclusion

Just consider my rankings for best 3 16 to 7 8 industrial drill bits above as a suggestion. The final choice is yours. Hope you can choose the best for you. Thanks for your reading. Have a nice day !