Integration Tungsten Carbide Burr Bits Set in Plastic Case

Integrated set of flame and tree carbide burr bits in a latched plastic case – one kit for die-grinder shaping and weld dressing.

Integration Tungsten Carbide Burr Bits Set in Plastic Case - gallery view 1
Integration Tungsten Carbide Burr Bits Set in Plastic Case - gallery view 2
Integration Tungsten Carbide Burr Bits Set in Plastic Case - gallery view 3

Design and Construction

An integrated set of flame and tree-shape double-cut carbide heads, each seated in a moulded plastic case that locks shut. Heads are ground from integral YG-series carbide; the case layout matches head-to-slot so a missing size is obvious at a glance.

How It Works

At 6,000-50,000 RPM the crossed flutes shear steel into small chips; the flame head follows weld beads while the tree head opens corners.

Applications

Die-grinder shaping, weld dressing, machine maintenance and fabrication rework.

Field Cases

  • Maintenance crew: one latched case replaced a drawer of loose burrs – missing sizes are visible instantly.
  • Fabrication bench: flame heads dress seam welds, tree heads open corner notches without a tool change.
  • Trade supplier: the locked case survives van transport without holders scattering.

Performance Data

Metric Value / Observation
Head hardness 1,300-1,500 HV (YG carbide)
Speed range 6,000-50,000 RPM by head diameter
Case discipline Head-to-slot layout exposes missing pieces
Life vs HSS About 5-10x on steel above 35 HRC

Suitable Materials

Steel, cast iron, stainless steel and non-ferrous metals.

Material Comparison: Plastic Case vs Bulk Box vs Individual Tubes

Three packing routes for the same burrs – typical industry practice:

Factor Plastic Case (this set) Bulk Box Tube Packing
Organisation Head-to-slot, missing size obvious Loose in one compartment One tube per burr
Edge protection Holders separate the heads Heads touch each other Best per-head protection
Bench speed Grab and go Rummage to find a size Unscrew per use
Transport Latched case survives transit Heads rattling loose Tubes roll in the van
Cost Mid Lowest Highest per set

Delivery Scope

Set in latched plastic case; single shapes available per code.

Why Choose VPOINT

Integrated case layout plus in-house grinding keeps the set complete and traceable.

Precision & Quality Control

Each head checked for flute symmetry and runout; slots are verified against head sizes.

Specifications

Set composition:

Item Specification
Set Flame + tree heads
Shank 6 mm (1/4″)
Cut type Double cut
Case Latched plastic, head-to-slot

Frequently Asked Questions

Does the case lock?

Yes, the latched lid stays shut in transit and toolboxes.

Which shapes are inside?

Flame and tree families in the common 6 mm shank sizes.

Can I order a mixed case?

Yes, head selection can be customised on wholesale orders.

Replacement heads?

Single shapes available matching the case slots.

Speed?

6,000-50,000 RPM by diameter – lower for larger heads.

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