Set of 5 Oblique Profile Tongue and Groove Router Bits D140 | d40 | 12 - 20 mm - 14.03.15UC HSS

SKU: 14.03.15UC-d40
Regular price €148,45 incl. VAT
Regular price -29% €210,17 Sale price €148,45 incl. VAT
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Professional Set for Beveled Paneling with 15 mm Shadow Gap


Product Type Modular router bit set for premium beveled paneling production
Joint Profile Oblique Model / Joint with decorative 45-degree bevelled appearance
Shadow Gap Generated at 15 mm width (Ensures modern linear effect and conceals joints)
Thickness Capacity Fully adaptable for thin or thick paneling profiles (range 12 - 20 mm)
Outer Diameter (D) 140 mm
Set Architecture Modular system 3+2 cutters: Special configuration for easy sharpening and profile precision
Cutting Edge Material / Type HSS M2 Premium (High-Speed Steel enriched with 6.5% Tungsten)
Construction Type Industrial brazed profiled inserts on a rigid body of structurally treated steel
Cutting Edge Hardness 64 – 66 HRC (Clean, super-sharp cut, no pulled fibers)
Standard Spindle Bore (d) Ø40 mm (Ideal for 4-sided planers or spindle moulders)
Spindle Compatibility System allows mounting on Ø30 mm or Ø35 mm spindles using reduction bushings
Country of production Ukraine

PROPERTIES AND DYNAMIC PERFORMANCE

  • 15 mm Shadow Gap for Three-Dimensional Design: The special geometry of these knives creates a flat and perfectly straight 15 mm wide step at the joint before the 45° bevel begins. This generous "shadow joint" gives the paneling (STS / Rhombus type with rebate) a particularly modern linear architectural look, highlighting each lamella and effectively masking the natural contractions of the wood.
  • Smart Modular System 3+2 Cutters: Due to the geometric complexity created by the combination of the bevel angle and the flat step, the set has been structurally segmented into a group of 5 independent cutters (3 pieces on one side and 2 pieces on the other side). This architecture offers a huge practical advantage in maintenance, facilitating quick and correct sharpening of each angle directly on the tooth's rake face.
  • Fluid Adjustment for Thin or Thick Paneling: The segmented design eliminates the rigid constraints of monobloc tools. By simply repositioning and sliding the two cutter sub-assemblies on your machine's spindle, you can easily switch from processing thin 12 mm paneling to massive 20 mm thick elements, keeping the 15 mm channel perfectly calibrated.
  • Professional HSS M2 High-Speed Steel Cutting Edge: The industrially brazed profiled inserts are made of premium HSS M2 alloy (6.5% W). High-speed steel guarantees a considerably finer and more finished cutting edge than that made of carbide (TCT), leaving the flat and beveled surfaces perfectly smooth, without micro-fiber tears or chipping at the edges.

⚠️ Operating guide based on material:

✅ Ideal Destination: Natural softwoods (Spruce, Fir, Pine, Linden) and hardwoods (Beech, Oak, Ash).

❌ Prohibited for use on chipboard, MDF, HDF, composites, or agglomerated materials (causes instant wear of the HSS cutting edge)!


🛠️ Professional Selection Guide: HSS M2 vs. T.C.T. Carbide

Choosing the correct material directly influences machine performance and finish quality. Consult the technical differences below:

Processed Material HSS M2 Premium ⭐
(Choice for this set)
T.C.T. Carbide
(Carbide Alloy)
Natural Softwood
(Spruce, Fir, Pine, Linden)
⭐ 100%
(Glossy Finish / No pulled fibers)
80%
(Medium risk of burns with slow feed)
Natural Hardwood
(Oak, Beech, Ash, Hornbeam)
80%
(Clean cut / Requires more frequent sharpening)
⭐ 100%
(Maximum resistance to mechanical wear)
MDF / Chipboard / HDF / Agglomerated Forbidden / Not recommended ⭐ 100%
(Optimal for synthetic adhesives)
Cutting edge quality Maximum (Extremely fine/sharp cutting edge) Standard (Chipping by structural impact)
Active Layer Hardness 64 – 66 HRC 85 – 92 HRC

✅ Technical recommendations for assembly and use:

  1. Workshop Versatility: The set allows flexible configuration of production lines for exterior or interior paneling profiles, covering a wide range of commercial thicknesses (12 - 20 mm).
  2. Machine Integration: Natively designed for industrial Ø40 mm spindles used on 4-sided planers. Can also be safely operated on a classic spindle moulder (Ø30 or Ø35 mm spindle) by using professionally centered reduction rings or bushings.
  3. Maintenance: Dividing the cutting group into 3 and 2 cutter sub-assemblies significantly eases the periodic resharpening operation on the tooth face, protecting the perfectly calibrated 15 mm shadow gap beveled profiles and massively extending the tool's lifespan.

Delivery in 24–48 working hours for in-stock products, by courier (Fan Courier, Sameday, Cargus, DPD, GLS).

Free delivery in Romania for orders over 600 lei. We also ship to the EU, Moldova and Ukraine – the cost is calculated at checkout. Details in our Shipping policy.

This product is covered by the legal guarantee of conformity of at least 2 years, under EU and Romanian law. If the product does not match its description or does not work as intended, you are entitled to free repair or replacement and, in some cases, a price reduction or refund.

See the EU notice on the legal guarantee · europa.eu/youreurope – guarantees