Post by Lukas MG on An actually “Good” belt grinder will cost 1500-2500$ with the accessories you need to make blades. A good quality belt grinder is quite an investment. You can find plans for making your own grinder or for some shop made grinders on eBay.
Considering its low price, we were quite surprised when it turned out to be one of the best belt grinders for knife making for the money. For most users, we think the Bucktool Combo Belt Sander is the best belt grinder for knife making overall. The Shop Fox W1843 Knife Belt Sander is the best choice for serious knife makers.
You could use a 1×42 belt grinder for bevel grinding, profiling, and most of the initial steps of knife development, but the lower motor power and smaller work surface associated with 1×42 grinders leaves the 2×72 grinders more equipped to create knives at a faster pace. In many cases, it’s better to go with a 2×42 belt grinder over a 1×42 grinder. A 2×72 grinder would work best with a motor that has at least 2hp. On the other hand, a 2×48 grinder can work well with a motor that provides 1.5hp, because the length of the belt is shorter.
Since there are a lot of different models, we have decided to make a list of the best belt grinders for knife making. More detailed review ↴. The first machine in our best belt grinders for knife making. Since there are a lot of different sanders then choosing the best knife sander can be hard.
Happybuy 2Hp Belt Grinder The HappyBuy 2HP belt grinder is a sander that has a 2 inch by 72 inch belt, which operates at a constant speed of 2,800 rotations per minute. Palmgren Finishing Machine The Palmgren Finishing Machine is a grinder that has a 2 inch by 42 inch belt at a speed of 4,400 SFPM. The machine also has a six-inch abrasive disk that rotates at 3,500 RPM. The belt arm operates both vertically and horizontally. JET J-4103 Belt Grinder The Jet J-4103 is a wheel belt sander.
best belt grinder for sword making Related Question:
What kind of belt grinder do they use on forged in fire?
The mechanical engineering degree paid off when he designed the TW-90 vertical/horizontal grinder, known to many as the “Cadillac of belt grinders.” It’s Travis’ brainchild, and it was an industry game-changer when it comes to finishing knives.
What size belt sander is best for making knives?
2×72 Belt Grinders For professional knife making, 2×72 size belts are considered the industry standard. This size accounts for the majority of belt grinding machines manufactured specifically for knife making in North America.
What belt grinder does Jason Knight use?
Why Does Jason Knight Use Red Label EdgeCore Ceramic Belts? Jason has been using Red Label’s EdgeCore Ceramic belts for some time now. He grinds with the 2 x 72 belts, alternating between 36 and 60 grit to shape his blades.
What is the difference between a belt sander and a belt grinder?
The belt grinder belt speed typically runs double from what the belt speed of the belt of a belt sander is running at. Belts grinders you generally have multiple grinding points such as the platen and the second grinding point is the contact wheel.
What is a belt grinder used for?
Belt grinding uses an abrasive belt attached to a motor (visualize a chainsaw without blades) to grind down the surface of a working material that makes contact. A belt grinder (not to be confused with a belt sander) is typically used on metal materials and is excellent at grinding down metal surfaces.
What are knife grinders?
The duties of a knife grinder are to sharpen, straighten, and smooth knives, blades, and other parts for cutting equipment, such as deli slicers or scissors. Some knife grinders work at production or manufacturing facilities and have many of the same responsibilities as buffers and polishers.
What kind of welder do you use for Damascus?
Definitely get an inverter, or a small 220V mig welder if you’re getting a mig welder. A 110V will tack billets, but so will any cheap stick welder, oxy torch, or even bailing wire.
Can you use a belt sander as a belt grinder?
High speed abrasives heat the edge very quickly, especially at finer grits (finer than 120) and even more if the abrasive is a little worn. I have belts with grits as small as 15 micron, but no longer use them. A 1″ belt sander can replace a grinding wheel for many sharpening applications.
What kind of sanding belts are best for metal?
As high-performance belts, both zirconia and ceramic sanding belts will last longer and remove metal faster than aluminum oxide or silicon carbide sanding belts. Both belts have the ability to resharpen as they wear and both are primarily used on metal applications. In the end, both types of belts are excellent belts.
Can you use a disc sander for metal?
So, yes you can but use different abrasives dedicated to ONE material only. I know if you use a grinding stone for alluminum it can combust.