I am looking at a manual sharpener what would you recommend?

Get yourself a Worksharp knife sharpener, either the orig one for $60, or the updated Ken Onion edition ($120), both are FANTASTIC. I’m TERRIBLE at sharpening anything, but this thing (I got the Ken Onion edition) has made it easy, quick and best of all, a “good knife sharpener” out of me! I don’t sell them, have no affiliation... I just like a good product when I get one, which is rare these days. Good luck.

How well does this hold a edge? Also after a couple sharpening does it still hold a edge like if it was new?

For those too young to remember great grandpa shaving with a straight razor, let me give you a quick education. RAZOR sharp knife means it will not hold an edge. The sharper the edge, the quicker it will dull. That's why great grandpa had a razor strop that he honed his beard cutting steel with every time he used it. A fine razor edge on a fillet knife is important, as is the knowledge that you must hone (not sharpen) the edge regularly to maintain it.

Can a lefty use this knife or is the blade made for right handers?

I am also a lefty. It works well. Really solid knife for larger fish.

What would be the best sharpening tool for this knife?

This is a large can of worms on this ask; I ask 10 folks, will get 10 answers. Since I was little, was taught to use an Arkansas stone, it's my comfort zone and haven't met a blade I couldn't hone yet. I've tried other methods, but for me, the stone is far superior. Technique and angle are critical no matter what your chosen poison for sharpening, practice, practice, practice.

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KastKing Speed Demon Pro Fillet Knife with Protective Sheath

Product ID: 70680984

Details

Age Range (Description)
All
Blade Material
Stainless
Brand
KastKing
Color
D: 9'' fillet
Handle Material
Stainless
Included Components
Knife and

🔪9'' razor-sharp G4116 German steel

🤲Non-slip super polymer grip for secure handling

🛡️Durable protective sheath with water drainage

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Description

🎣 Slice Like a Pro, Fish Like a Legend!

ERGONOMIC GRIP MASTERY - Non-slip super polymer handle ensures maximum comfort and control, even during the most demanding fishing sessions.
SAFETY MEETS CONVENIENCE - Lightweight, lockable sheath with drainage slots keeps your blade protected, dry, and ready for action at all times.
TAILORED FOR EVERY CATCH - Choose from 5” bait knives to 9” steaking knives, each designed with the perfect balance of flexibility and strength for flawless cuts.
PRECISION RAZOR SHARPNESS - Experience effortless filleting with premium G4116 German stainless steel blades that stay sharp longer in fresh and saltwater.
TRUSTED QUALITY WARRANTY - Backed by a total peace of mind warranty, KastKing guarantees durability and performance for every angler’s toolkit.

The KastKing Speed Demon Pro Fillet Knife features a razor-sharp 9-inch G4116 German stainless steel blade with corrosion-resistant coating, paired with a non-slip super polymer grip for superior handling. Designed for both fresh and saltwater use, it includes a durable, water-draining protective sheath and is available in multiple sizes to suit all fishing needs. Trusted by anglers worldwide, it combines precision, safety, and comfort with a warranty that ensures lasting performance.

Specifications

ASIN	B07C98K7D9
Age Range Description	All
Best Sellers Rank	#3,121 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Fishing Filet & Bait Knives
Blade Edge	Plain
Blade Length	9 inches
Blade Material	Stainless Steel
Blade Shape	Straight Back
Blade Type	Straight Edge
Brand Name	KastKing
Color	D: 9'' fillet knife
Customer Package Type	Sheath Included
Customer Reviews	4.7 4.7 out of 5 stars (3,748)
Hand Orientation	Ambidextrous
Handle Material	Stainless Steel
Included Components	Knife and Sheath
Item Length	14.8 inches
Item Shape	Elongated
Item Weight	5.99 ounces
Manufacturer	Eposeidon
Model Name	Speed Demon Pro
Model Number	Speed Demon Pro
Number of Items	1
Orientation	Horizontal (when not in use), Vertical (when in use)
Part Number	Fishing Knives-2
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Fishing and Food Preparation
Reusability	Reusable
Set Name	KastKing Speed Demon Pro 9" Fillet Knife Set
Size	9"
Special Features	G4116 German Stainless-Steel Blade
Style	Modern
Theme	Fishing
Unit Count	1 Count

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S$54

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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