Saws

Rubi Tools 120V / 60Hz USA Diamant DW-250-N Electric Cutting and Mitring Saw $1,636.26

Rubi Tools 120V / 60Hz USA Diamant DW-200-N Electric Cutting and Mitring Saw $1,555.04

Rubi Tools 120V / 60Hz CSA Diamant ND-300 Electric Cutting And Mitring Saw $1,232.99

Rubi Tools 120V / 60Hz USA Diamant ND-300 Electric Cutting And Mitring Saw $1,164.99

Rubi Tools 120V / 60Hz CSA Diamant ND-200 Electric Cutting And Mitring Saw $910.99

Rubi Tools 120V / 60Hz USA Diamant ND-200 Electric Cutting And Mitring Saw $910.99

Cutting Head for Granite CNC Router with Diamond Blade CAT 40 Tool Holder $869.00

Rubi Tools 120V / 60Hz CSA Diamant ND-180 Electric Cutting And Mitring Saw $698.99

Rubi Tools 120V / 60Hz USA Diamant ND-180 Electric Cutting And Mitring Saw $657.99

Bosch Power Tools Abrasive Cut-Off Machines -14″ abrasive cut off saw 3814 $285.99

Milwaukee 0740-20 V28 Metal Cutting Saw (Bare Tool) $253.03

Bosch Power Tools 14″ Abrasive Cut Off Machine 3814 $247.99

Makita 18V LXT Li-Ion Cordless 5 3/8in Metal Cutting Saw-Tool Only BCS550Z $219.99

DEWALT DC550 18V CORDLESS CUT OUT TOOL,2 DC9096 BATTERIES,CHARGER 18 VOLT XRP $214.97

5 14 inch Diamond Blades for. All Saw Concretes Cutting tool $195.99

5 14″ Diamond Blades for All Saw Concretes Cutting tool $195.99

Buffalo Tools Cut Off Saw COS14 $193.99

KLEIN TOOLS 1200BI HACKSAW BLADES GOLDEN TRI-CUT-100 PK $170.98

KLEIN TOOLS 1200BI Golden Tri-Cut Blades Box of 100 $152.20

2682-20 Milwaukee M18 5-3/8″ Metal Cutting Saw, TOOL ONLY $151.99

500 NEIKO TOOLS USA 3″ CUT-OFF WHEEL 25,000RPM 4 METAL $150.00

Stout Tool STX-250C X-Band Cordless Band Saw Kit With Cutting Station $127.50

NEW Amana Tool 614841 14″(350mm)x84T 1″ Bore TCG Cross Cut Saw Blade $125.00

NEW DEWALT DC550 18V CORDLESS BATTERY DRYWALL CUT-OUT TOOL WITH CASE 18 VOLT XRP $92.97

CONSTRUCTION 3 3/8″ FLUSH TOE KICK CUT SAW CARPET TOOL $79.99

Rotozip Cut-Out Tools -rz01 w/hard h&le 2 xbits RZ01-1300 $79.99

DeWalt 18V Cordless Drywall / Cut-out Tool – DC550 $79.99

NEW DEWALT DC550 18V CORDLESS XRP DRYWALL CUT-OUT TOOL 18 VOLT $77.97

ToughTest 18V Cut Out Tool & Carrying Case New $69.95

NEW FS Tool ATB L03200 8″x.125″x5/8″x40T Carbide Tipped Cross Cut Saw Blade $65.00

Dewalt DC550 Cordless cut out tool Type 1. 18 V 26,000 $60.00

14″ DIAMOND CUT OFF SAW BLADE TOOL FOR STONE CONCRETE $59.99

100PC 3” CUT OFF WHEEL FOR AIR CUT OFF TOOLS $59.99

NEW 3 IN 1 16 TILE CUTTER TOOL CUT CERAMIC AND MARBLE $42.48

12″ DIAMOND MASONRY BLADE D CUT DIAMOND TOOLS FOR CONSTRUCTION $35.99

14″ DIAMOND CUT OFF SAW BLADE tool new concrete stone $34.99

14″ DIAMOND CUT OFF SAW BLADE tool new concrete stone $34.99

10 Wide E-Cut Oscillating Tool Blades Bosch MultiX Fein $29.99

Beno J Gundlach, Universal Cutting Tool Drill Accessory Undercut Door Jamb Saw $29.99

Tenryu PT-18540 7-1/4” Power Tool Series Wood Cutting Carbide Blade $25.99

Amana Tool 220MM Cross cut blade $25.00

5 E-Cut Oscillating Multi Tool Saw Blade For Fein Multimaster Dremel Milwaukee $24.99

5 E-Cut Oscillating Multi Tool Saw Blade For Fein Multimaster Milwaukee Ridgid $24.99

5 E-Cut Oscillating Multi Tool Saw Blade For Fein Multimaster Bosch Chicago Skil $24.99

5 E-Cut Oscillating Multi Tool Saw Blade For Milwaukee Chicago Harbor Freight $24.99

STIHL Cut-Off Saw Press Sleeve Oil Seal Tool TS 700 800 $21.99

50 NEIKO TOOLS USA 3″ CUT-OFF WHEEL 25,000RPM FOR METAL $19.99

KLEIN TOOLS 1200BI-P HACKSAW BLADE GOLDEN TRI-CUT 10 PK $19.85

KLEIN TOOLS 1200BI-P Golden Tri-Cut Blades $17.66

1 Arbor Adapter for Fein Supercut Saw and other Oscillating ECut Multi Cut Tools $14.80

NEW 3/4″ Multifunction Tool Flush-Cutting Plunge Blade $14.75

NEW 1-3/8″ Multifunction Tool Flush-Cutting Plnge Blade $14.75

2 Japan Tooth Cut Oscillating Multi Tool Saw For Blade Fein Multimaster Bosch $11.99

2 Japan Tooth Cut Oscillating Multi Tool Saw For Blade Ryobi Jobmax Milwaukee $11.99

Diamond Round Cut Oscillating Multi Tool Blade Disc For Fein Multimaster Bosch $10.49

Diamond Round Cut Oscillating Multi Tool Blade For Genesis Performax Bosch Fein $10.49

LOT OF ~25~ NEIKO TOOLS USA 3″ CUT-OFF WHEELS DISCS 25,000RPM FOR METAL ~NEW~ $9.99

KLEIN TOOLS 31532 HOLE SAW 2″ SZ BI-METAL HOLESAW HEAVY DUTY HD DEEP CUTTING NIB $7.33

E-cut Oscillating Multi Tool Saw Blades Craftsman Multi-max Milwaukee Genesis $6.99

E-cut Oscillating Multi Tool Saw Blade for Mastercraft Bosch Dremel Fein Ryobi $6.99

Flush Cut Oscillating Multi Tool Saw Blade Dremel Bosch Milwaukee Craftsman Skil $5.49

Standard Flush Cut Oscillating Multi Tool Saw Blades For Genesis Ryobi Jobmax $5.49

10 NEIKO TOOLS USA 3″ CUT-OFF WHEEL 25,000RPM FOR METAL $4.99

1 Arbor Adapter for Dremel MultiMax and other Oscillating Saw ECut Fast Cut Tool $4.80

Universal Tool 4″ Continuous Rim Diamond Wet Cutting Tile Saw Blade UTA92300 $4.50

1-1/4″ Fast E-Cut Blade, Fein, Bosch, SECCO, Multi tool $4.44

10 NEIKO TOOLS USA 3″ CUT-OFF WHEEL 25,000RPM FOR METAL $3.99

New sealed 2-1/2″ Wide Cut Multifunction Tool oscilating Blade $1.99

Cutting Tool

Modern-Day Metalworking: Examining Cutting Tools Technology

Cutting tools and machining processes have evolved to the point where industrial equipment can be made faster and at lesser expense than ever before. These end products are used in every facet of life from the home to the office and in essentially every industry and market. The end result of these advances is to make the manufacturing sector competitive in the global marketplace by providing precision products at the lowest price.

New technologies focus on refining overall production processes. The best way to do so is to combine multiple process steps into one machining operation. Every time materials have to be switched between machines, there is lost time due to loading and unloading along with repositioning and workholding. New working materials and processes helps accomplish the reduction in working steps required for precision products.

Hard Turning And Milling Operations

A common bottleneck in working with hard metals was the need for intermediate working steps. For example, if the cutting tools in use were not capable of working a hard metal, that metal would have to be worked and then heat treated to its final hardness, requiring additional finishing and grinding steps afterward. For example, industrial equipment made from high hardness materials would be worked in an annealed condition and then would be heat treated, requiring further grinding and finishing.

Today’s hard turning machine steps are able to avoid all of that intermediate work. Specialized cutting tools made from polycrystalline cubic boron nitride can turn and mill hardened materials without an annealing step to lower hardness. This particular metalworking breakthrough imparts a number of highly desirable properties into machine components: high toughness, chemical stability, high hardness and high thermal conductivity along with a low thermal expansion coefficient. By removing entire working steps, finished products can come off the line cheaper, faster, and with fewer flaws or off specification rejects.

Hard turning can also supplant grinding in some cases. When this applies, hard turning runs faster than grinding, again lowering both run times and costs.

High Speed Cutting Tools

Many high speed processes were reserved for softer metals as well, such as aluminum. The same issue with annealing and heat treatment also applied for this type of metalworking. But just like turning, new high speed cutting tools can handle harder metals without the intermediate process steps. Again, today’s technology is focused on reducing the per unit cost of all types of industrial equipment.

It might seem counterintuitive, but speeding up metalworking processes actually generates high precision products. Each new step introduces a chance for error, either in part due to human mistakes, improper workholding, machines working outside of specifications, and over working. The ability to cut out intermediate work has a noticeable impact on quality control.

Safety And Reliability – Dry Machining

The polycrystalline cubic boron nitride material’s properties also preclude the need for cooling fluids. This is accomplished due to the ability of the polycrystalline cubic boron nitride to withstand high temperatures and thermal loads. Hence, dry machining can be used and is highly preferable to the alternative.

By eliminating the need for cooling fluids, there is a significantly reduced chance of thermal shock and breakage. When hot industrial equipment comes into contact with cooling liquids, the sudden change in temperature can crack or break components. Dry processes are also safer for operators since cooling fluids are toxic upon human exposure. In the end, dry processing is less expensive and safer.

Integrating Chemistry With Diamond Like Coatings

Diamond tipped blades have seen steady use in manufacturing. The latest evolution of this technology is diamond-like coatings. In effect, these coatings simulate the properties of a diamond and can be applied to cutting tools. Tooling components can utilize these coatings to gain tremendous wear resistance, extra hardness, and reduced coefficient of friction. There have even been some instances of type 304 stainless steel industrial equipment going from a one week service life to lasting for 85 years.

This achievement is based in atomically modified coatings. From a chemical standpoint, these coatings are just simple carbon atoms. However, they are arranged and applied in such a matter so that the atoms form a diamond-like surface. It is the manipulation of the underlying atomic structure that creates the wear resistance properties vital for precise and efficient machine work.

In the end, manufacturing technology strives to push the industry ever forward. Innovations lead to higher outputs of quality industrial equipment at a lower cost.

Greg Palmer is an author for Reid Supply, an industrial distribution company with a 60 year history supplying customers in all 50 states and over 40 countries with industrial equipment such as cutting tools and more.

About the Author

Cutting Tool Materials

Victorinox 40520 Fibrox 8-Inch Chef’s Knife $24.72 Nothing is worse than going to cut with your cutlery, and having the handle slip around in your hand. To combat this potential for injury, Victorinox has created this Fibrox chef’s knife. The Fibrox® handle is textured and provides a firm grip, even when wet, and does not slip or slide around. It is comfortable and fits naturally to the shape of your hand, and provides an attractive and modern st…

World Cuisine A4982799 Tri-Blade Plastic Spiral Vegetable Slicer $35.95 Cut vegetables and fruits into noodles, or curly, paper-thin ribbons with this inexpensive yet robust slicer. We recommend the World Cuisine brand over others because it costs about half or less of the price of similar models, makes nicer noodles, is easy to use and clean, and can slice fairly large quantities quickly, and is quite sturdy. The popular Joyce Chen type slicers can only process small…

Progressive International HGT-11 Folding Mandoline Slicer $15.75 Slice and julienne vegetables evenly into thick or thin slices with ease using this folding mandoline slicer from Progressive. This versatile and efficient gadget uses three double sided cutting blades to provide six cutting option; thin slice, super thin julienne, medium slice, thin julienne, thick slice, and thick julienne. The blades are made of stainless steel for edge retention and efficiency…

Dremel 16412 5 Pin-End Scroll Saw Blade $6.99 Includes (5) Pin-End Scroll Saw Blades…

Al Mar Knives MCSS Money Clip/Pocket Knife $32.08 Al Mar Money Clip/Pocket Knife: Model MCSS. 2 1/4″ closed. Constructed of AUS-6 stainless steel. Features pen blade and nail file/cleaner….

Do You See Project $8.05 …