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Rectangular Carbide Insert Knives

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Konetool supplies a full range of rectangular woodworking carbide insert knives for all tooling systems.

Material: Solid tungsten carbide

Grade: GF21, TF21, TF25

Suitable for cutting: Softwood, hardwood, plywood, MDF, particle board

Bevel: 35-degree

Type: Two-sided single hole, Two-sided two holes, Four-sided single hole, Four-sided two holes

Packing unit: 10 pieces

Request a quote for further information, including minimum order quantity (MOQ), price, delivery, and more.

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Description

Similar to square carbide insert knives, rectangular carbide insert knives are important cutting tools used in woodworking and other machining applications. As the name suggests, rectangular inserts are rectangular pieces of tungsten carbide material, instead of square. They are designed to be mounted on cutting tools like planers, jointers, moulders, and routers to trim, shape, and smooth wood surfaces.

Konetool rectangular reversible knives earn thousands of customers’ trust by high and consistent quality due to the rigorous production and inspection process. The rectangular carbide insert knives are made from micron-sized grain raw material, and the solid carbide creates the sharpest and most durable edges. The whole 27 manufacturing processes are finished by CNC machines to ensure high geometrical precision. The sharp corners without radius of our reversible insert knives are the best choice for turning straight profiles and nearly 90-degree inside corners. They perform long-lasting, smooth cutting in the densest hardwoods.

Our rectangular carbide insert knives are specifically provided for precision tool manufacturers, furniture factory owners, tool traders/distributors/wholesalers, or woodworking workshop owners who are looking for top-quality rectangular insert knives.

Grade:

Konetool GradeGrain SizeDensity (g/cm³)Hardness (HRa)T.R.S (N/m㎡)
GF21Fine14.85-15.05912000
TF21Sub-Micron14.9692.82250
TF25Sub-Micron14.5291.82950

 

Tooling System:

  • Planer & Jointer Cutterblocks
  • Groove Cutterheads
  • CNC Router Bits
  • Rebating Cutterheads
  • Moulder Cutterheads

Advantage:

  • Wear-resistant: resisting mechanical wear
  • Corrosion-resistant: preventing chemical influences
  • Oxidation-resistance: preventing thermal influences
  • Durability: long use life
  • Tolerance: less than 2 decimillimeters

Customization & OEM:

In addition, related products such as cutterheads and screws are also available. If you need customization or OEM services, we are flattered to offer tailor-made solutions to you.

Specification:

Our rectangular carbide insert knives are available in various types, including two-sided single hole, two-sided two holes, four-sided single hole, and four-sided two holes, making them versatile for a range of cutting applications.

The following are a few sizes of our rectangular carbide insert knives. Contact us or request a quote for additional sizes not listed in this section.

Length(mm)Width(mm)Thickness(mm)BEVEL
7.5121.535°
9.6121.535°
10.5121.535°
11121.535°
13121.535°
15121.535°
15.7121.535°
17121.535°
18121.535°
19121.535°
20121.535°
19.5121.535°
20121.535°
24.7121.535°
25121.535°
29121.535°
29.5121.535°
30121.535°
30122.535°
40121.535°
49.5121.535°
50121.535°
59.5121.535°
60121.535°
Straight Carbide Reversible Insert Knives (4) Straight Carbide Reversible Insert Knives (3)

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