Best Whole Earth Supply Knife Blades in 2026

Daisy
Last Updated: Jul 18, 2026

At a Glance: Our Top Picks for Whole Earth Supply Knife Blades

Rada Cutlery Everyday Paring Knife Stainless Steel Blade with Aluminum Made in USA, 6-3/4 Inches, Silver Handle
#TOP1
Rada Cutlery Everyday Paring Knife Stainless Steel Blade
9.9
PM SCORE
Rada Cutlery Heavy Duty Paring Knife –Stainless Steel Blade With Aluminum Handle, 7-1/8 Inches, Color-Silver
#TOP2
Rada Cutlery Heavy Duty Paring Knife –Stainless Steel
9.9
PM SCORE
Rada Cutlery Tomato Slicing Knife – Stainless Steel Blade With Aluminum Handle Made in USA, 8-7/8 Inches
#TOP3
Rada Cutlery Tomato Slicing Knife – Stainless Steel
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Whole Earth Supply Knife Blades of 2026

Rada Cutlery Everyday Paring Knife Stainless Steel Blade With Aluminum Made In Usa, 6-3/4 Inches, Silver Handle

RADA
R101
9.38 X 2.12 X 0.44 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Brands 9.95

Features

TOP SELLING PARING KNIFE – This regular paring knife is Rada Cutlery’s best selling knife. The 3-1/4 inch blade and 6-3/4 inch length make it the ideal size for a wide array of cutting tasks. This kitchen tool combines precision cutting with ultra comfort to create the perfect knife.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel and is hand sharpened to a razor sharp edge.  The hollow-ground blades ensure a precision concave surface for easy sharpening, while a finger guard helps ensure safety when cutting.

BRUSHED ALUMINUM HANDLE - The handle on the paring knife is made from permanently cast silver brushed aluminum with a satin finish.  This knife should not be washed in the dishwasher.  Handwashing is recommended.

AMERICAN MADE PARING KNIFE – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Heavy Duty Paring Knife –Stainless Steel Blade With Aluminum Handle, 7-1/8 Inches, Color-Silver

RADA
R103
9.25 X 2.19 X 0.44 Inches
0.09 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

HEAVY DUTY PARING KNIFE – This knife has a 3-1/4 inch blade and an overall length of 7-1/8 inches.  It is a longer paring knife and suitable for a wide range of kitchen tasks.  The handle is slightly longer than other paring knives, meaning that you have superior leverage when cutting.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel, is hand sharpened to a razor sharp edge and is thicker than most paring knife blades for extra stability.  You’ll be slicing and dicing with effortless precision.

BRUSHED ALUMINUM HANDLE - The handle on the heavy duty paring knife is made from permanently cast silver brushed aluminum with a satin finish.  This knife should not be washed in the dishwasher.  Handwashing is recommended.

AMERICAN MADE KNIFE – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Tomato Slicing Knife – Stainless Steel Blade With Aluminum Handle Made In Usa, 8-7/8 Inches

RADA
R-126
12.00 X 2.12 X 0.50 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Bay 15 9.95

Features

SLICE TOMATOES AND VEGGIES – You won’t find a better knife to effortlessly cut through tomatoes, vegetables and fruits. Thick or thin, you will always make the perfect cut using the tomato slicing knife.

DUAL SERRATED STEEL BLADE – The blade is made from surgical grade, T420 high carbon stainless steel. The dual serrated blade on the tomato slicing knife allows cooks of all skill levels to make a clean, straight cut through tomatoes every time.

BRUSHED ALUMINUM HANDLE - The handle on the tomato slicing knife is made from permanently cast silver brushed aluminum with a satin finish. This kitchen knife should not be washed in the dishwasher. Handwashing is recommended.

AMERICAN MADE KNIFE – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948. Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship. Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Heavy Duty Paring Knife, W203/2, Black Handle, Pack Of 2

RADA
RADA-W203_2_TO_1
11.30 X 5.00 X 1.50 Inches
1.60 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Express Brands 9.95

Features

HEAVY DUTY PARING KNIFE – This knife has a 3-1/4 inch blade and an overall length of 7-1/8 inches. It is a longer paring knife and suitable for a wide range of kitchen tasks. The handle is slightly longer than other paring knives, meaning that you have superior leverage when cutting. Pack of 2.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel, is hand sharpened to a razor sharp edge and is thicker than most paring knife blades for extra stability. You’ll be slicing and dicing with effortless precision.

DISHWASHER SAFE HANDLE - The handle is comprised of a black stainless steel resin that can be washed in the dishwasher. Hand washing fine cutlery is recommended but handle is dishwasher tolerant. It has just the right thickness for comfort and performance.

AMERICAN MADE CUTLERY – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948. Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship. Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Regular Paring Knife, Black Handle, Pack Of 2

RADA
W201/2
6.75 X 0.50 X 0.38 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Made In USA Shop 9.79

Features

TOP SELLING PARING KNIFE – This kitchen knife is Rada Cutlery’s best selling knife. The 3-1/4 inch blade and 6-3/4 inch length make it the ideal size for a wide array of cutting tasks. This kitchen tool combines precision cutting with ultra comfort to create the perfect knife. Pack of 2.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel and is hand sharpened to a razor sharp edge. The hollow-ground blades ensure a precision concave surface for easy sharpening, while a finger guard helps ensure safety when cutting.

DISHWASHER SAFE HANDLE - The handle is comprised of a black stainless steel resin that can be washed in the dishwasher. Hand washing fine cutlery is recommended but handle is dishwasher tolerant. It has just the right thickness for comfort and performance. You will be slicing and dicing with ease.

AMERICAN MADE CUTLERY – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948. Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship. Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Curved Paring Knife Blade Stainless Steel Resin Usa, 6-1/8 Inch, Black Handle

RADA
W200
9.38 X 2.13 X 0.44 Inches
1.50 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Made In USA Shop 9.79

Features

SMALL PARING KNIFE – The perfect knife for those intricate kitchen tasks. The granny paring knife works great for peeling and cutting potatoes, apples and other fruits. The curved blade measures 2-3/8 inches and has an overall length of 6-1/8 inches.

STAINLESS STEEL BLADE – The granny paring knife features a surgical grade, T420 high carbon stainless steel curved blade. It is hand sharpened creating a razor sharp edge. The hollow ground blade ensures a precision concave surface for maximum edge retention.

DISHWASHER SAFE HANDLE – The handle on the curved blade paring knife is comprised of a black stainless steel resin that can be washed in the dishwasher. Hand washing fine cutlery is recommended but the handle on this paring knife is dishwasher tolerant.

AMERICAN MADE CUTLERY – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948. Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship. Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Heavy Duty Paring Knife –Stainless Steel Blade With Stainless Steel Black Resin Handle, 7-1/8 Inches

RADA
W203
9.25 X 2.19 X 0.44 Inches
1.60 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Made In USA Shop 9.79

Features

HEAVY DUTY PARING KNIFE – This knife has a 3-1/4 inch blade and an overall length of 7-1/8 inches.  It is a longer paring knife and suitable for a wide range of kitchen tasks.  The handle is slightly longer than other paring knives, meaning that you have superior leverage when cutting.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel, is hand sharpened to a razor sharp edge and is thicker than most paring knife blades for extra stability.  You’ll be slicing and dicing with effortless precision.

DISHWASHER SAFE HANDLE - The handle is comprised of a black stainless steel resin that can be washed in the dishwasher.  Hand washing fine cutlery is recommended but handle is dishwasher tolerant.  It has just the right thickness for comfort and performance.

AMERICAN MADE CUTLERY – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Paring Knife Blade Stainless Steel Resin, 6-3/4 Inches, Black Handle

RADA
W201
9.38 X 2.13 X 0.44 Inches
1.50 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SEJ Company LLC 9.95

Features

TOP SELLING PARING KNIFE – This kitchen knife is Rada Cutlery’s best selling knife.  The 3-1/4 inch blade and 6-3/4 inch length make it the ideal size for a wide array of cutting tasks.  This kitchen tool combines precision cutting with ultra comfort to create the perfect knife.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel and is hand sharpened to a razor sharp edge.  The hollow-ground blades ensure a precision concave surface for easy sharpening, while a finger guard helps ensure safety when cutting.

DISHWASHER SAFE HANDLE - The handle is comprised of a black stainless steel resin that can be washed in the dishwasher.  Hand washing fine cutlery is recommended but handle is dishwasher tolerant.  It has just the right thickness for comfort and performance.  You will be slicing and dicing with ease.

AMERICAN MADE CUTLERY – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Paring Knife Set – 6 Knives With Stainless Steel Blades With Aluminum Handles Made In The Usa

RADA
S52
10.00 X 6.75 X 0.75 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Heisy Sales 9.93

Features

SET OF 6 PARING KNIVES – Included in the All Star Paring Knife set are:  The Granny Paring, Peeling Paring, Regular Paring, Serrated Regular Paring, Heavy Duty Paring and the Super Parer.

STAINLESS STEEL BLADES – The blades come in a variety of sizes.  The stainless steel blades on these knives will cut through fruits, vegetables and herbs with ease.  The knives in this paring knife set are razor sharp and will not dull easily.

BRUSHED ALUMINUM HANDLES - You’ll absolutely love the look and feel of the permanently cast, solid brushed aluminum handles on the knives in this paring knife set. Handwashing is recommended.

AMERICAN MADE KNIVES – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

Rada Cutlery Serrated Slicing Knife Stainless Blade And Steel Resin, 11-1/4 Inches, Black Handle

RADA
W238
13.75 X 2.75 X 0.50 Inches
3.60 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
The'House Shop' 9.95

Features

SERRATED SLICER KNIFE - You won’t find a better knife for cutting heads of lettuce or slicing through the tough outer skin of melon.  The blade on the serrated slicing knife measures 7 inches and has an overall length of 11-1/4 inches.

STAINLESS STEEL BLADE – The blade on the serrated slicing knife is made from surgical grade, T420 high carbon stainless steel. The blade is wide and boasts a double-sided serrated edge.

DISHWASHER SAFE HANDLE - The handle on this serrated slicing knife is comprised of a black stainless steel resin that can be washed in the dishwasher.  Hand washing fine cutlery is recommended but this handle is dishwasher tolerant.

AMERICAN MADE KNIFE – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Rada Cutlery Paring Knife Set – 6 Knives With Stainless Steel Blades And Steel Resin Handles Made In Usa

RADA
G252
10.00 X 6.75 X 0.75 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
The'House Shop' 9.95

Features

SET OF 6 PARING KNIVES – Included in the All Star Paring Knife set are:  The Granny Paring, Peeling Paring, Regular Paring, Serrated Regular Paring, Heavy Duty Paring and the Super Parer.

STAINLESS STEEL BLADES – The blades come in a variety of sizes.  The stainless steel blades on these knives will cut through fruits, vegetables and herbs with ease.  The knives in this paring knife set are razor sharp and will not dull easily.

DISHWASHER SAFE HANDLES - The handles on the paring knives in this paring knife set are comprised of a black stainless steel resin that can be washed in the dishwasher.  Hand washing fine cutlery is recommended but these handles are dishwasher tolerant.

AMERICAN MADE KNIVES – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

Rada Cutlery Heavy Duty Paring Knife With Aluminum Handle, Pack Of 2

RADA
R103/2
7.13 X 0.63 X 0.50 Inches
1.60 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SEJ Company LLC 9.94

Features

HEAVY DUTY PARING KNIFE – This knife has a 3-1/4 inch blade and an overall length of 7-1/8 inches.  It is a longer paring knife and suitable for a wide range of kitchen tasks.  The handle is slightly longer than other paring knives, meaning that you have superior leverage when cutting. Pack of 2.

HAND SHARPENED BLADE – The blade is made from surgical grade T420 high carbon stainless steel, is hand sharpened to a razor sharp edge and is thicker than most paring knife blades for extra stability.  You’ll be slicing and dicing with effortless precision.

BRUSHED ALUMINUM HANDLE - The handle on the heavy duty paring knife is made from permanently cast silver brushed aluminum with a satin finish.  This knife should not be washed in the dishwasher.  Handwashing is recommended.

AMERICAN MADE KNIFE – Rada Mfg. Co. is located in Waverly, Iowa and has been manufacturing cutlery in the USA since 1948.  Our mission is all about “providing our customers the best value of kitchen knives for their dollar.”

HASSLE-FREE LIFETIME GUARANTEE – We stand by our craftsmanship.  Rada Mfg. Co. will replace any product manufactured by our company returned to us due to defects in material or workmanship.

Top 10 knife blades Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Rada 12

Top 10 knife blades Brands Pie Chart


We've carried out a comprehensive analysis of 12,300 reviews on knife blades, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select knife blades priced around $22.96, with top brands including craftsman, goldblatt, garvey, havalon knives, diyself, nt cutter, dewalt, irwin and rapala and zoid

Our team of expert editors reviewed these high-quality items and handpicked the top 12 knife blades for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, greatstar tools, k&s market, diyself, plexsupply., grizzly star, american online products, hz tools store and nordicedge and million seller .

We are dedicated to assisting our users in finding the right knives Products based on their needs, saving them considerable time when choosing which knife blades to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.