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Carbide inserts · 4 edges

CDBP 14 × 14 × 2,0 mm carbide inserts, 10 pack

Four cutting edges per insert and ten inserts in the box — provided the seat and the screw in your tool are the ones these were made for.

Ten square carbide inserts for woodworking tools, product photograph

CDBP 14 × 14 × 2,0 mm carbide inserts, 10 pack

Four cutting edges per insert and ten inserts in the box — provided the seat and the screw in your tool are the ones these were made for.

Size
14 × 14 × 2.0 mm (0.55 × 0.55 × 0.08 in)
Cutting angle
30°
Fixing
Single countersunk hole
Grade
BK10UF solid carbide
Edges
4 per insert
Quantity
10
Part number
14×14×2mm (0.55 × 0.55 × 0.08 in)-30°
Amazon reference
B09KBDVMS9 (identical on 5 markets)
EAN
0761594655068
  • Four usable corners per insert, so ten inserts are forty edges
  • Solid carbide rather than a brazed tip
  • The screw thread and the seat geometry are not published, and both decide fitment

Best for: Turning tools and cutterblocks that are specified for a 14 × 14 × 2.0 mm (0.55 × 0.55 × 0.08 in) square insert

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Specifications

Size
14 × 14 × 2.0 mm (0.55 × 0.55 × 0.08 in)
Cutting angle
30°
Fixing
Single countersunk hole
Grade
BK10UF solid carbide
Edges
4 per insert
Quantity
10
Part number
14×14×2mm (0.55 × 0.55 × 0.08 in)-30°
Amazon reference
B09KBDVMS9 (identical on 5 markets)
EAN
0761594655068

Every figure below is a manufacturer specification read off the listing itself. The judgments are ours.

What the specification says

14 × 14 × 2.0 mm (0.55 × 0.55 × 0.08 in) square inserts with a 30 degree cutting angle, one countersunk hole, BK10UF solid carbide, ten per box. The manufacturer names MDF, chipboard, hardwood, softwood and plywood, and describes the inserts as pre-cutting inserts for wood lathe and turning chisels.

Named for turning, sized like a cutterhead insert

Fourteen millimeters square is a size used in spiral cutterheads as well as in carbide turning tools, which is why this listing surfaced under a cutterblock search. What the listing does not give is the screw thread or the seat profile, and those are what actually decide whether an insert can be mounted. Size alone is not fitment.

The BK10UF grade

An ultra-fine grain carbide, which is the grade choice that favors edge keenness over toughness. In timber that is the right trade: there is no shock loading to speak of, and a keener edge leaves a surface that needs less sanding.

What comes up most often

How do I know these fit my cutterblock?

By the three numbers that are never in the headline: the insert size, the screw thread, and whether the seat is flat or stepped. This listing gives the size and the hole style and stops there. Take the screw out of your own block, measure the thread, and check it against the seller before buying forty edges you cannot mount.

Why four edges rather than one?

Because a square insert can be unscrewed and turned. When one corner dulls you rotate it ninety degrees and carry on with a fresh edge, four times before the insert is finished. That is the entire economic argument for insert tooling: no grinding, no setting gauge, and a known cost per edge.

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