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SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work

  • SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work
  • SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work
  • SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work
Tempat asal Cina
Nama merek CABURTECH
Sertifikasi ISO9001-2008
Nomor model SJ-5M DC
Kuantitas min Order 100 buah/model
Harga 1-20USD
Kemasan rincian Karton Ekspor Standar
Waktu pengiriman 15-30 hari
Syarat-syarat pembayaran L/C,T/T,Western Union
Menyediakan kemampuan 60000-70000PCS/BULAN
Detail produk
Model SJ-5M DC Potong Dia 12.7mm
Panjang Potong 11mm Betis 6mm
keseluruhan 58mm Memotong DC
Lapisan TIDAK Bahan Tungsten Karbida
Nilai YG8 Jenis Brace Perak
Benda kerja Baja, besi cor
Menyoroti

wear resistant carbide grinding heads

,

tungsten carbide burrs for high strength alloys

,

carbide grinding heads for surface finishing
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Deskripsi Produk

SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work


The SJ-5M carbide rotary burr features a countersink 60° shape and a double-cut design, developed specifically for countersink chamfering, hole edge finishing, and tapered hole enlargement. Its conical structure accurately matches standard countersink angles, while the double-cut pattern ensures efficient machining and a smooth, even chamfer surface.

Technical Parameters
Model Cut dia (D1) Cut length (D2) Shank (L1) Overall (L2) Type Cut
SJ-5M DC 12.7 11 6 58 Silver braze Double


Care Selections-carbide grades Cobalt(%) Hardness(HRA) T.R.S(N/mm2)
Carbide Grades YG7 7 90.5 3000
YG8 8 89.5 3400
YG6X 6 91.7 3400
YG10X 10 90-91 3000


This tool is suitable for countersinking tasks on common metals such as carbon steel, stainless steel, and aluminum alloys. It effectively performs deburring, edge rounding, and hole edge smoothing. Made entirely from wear-resistant carbide, it delivers stable cutting performance and long service life during continuous use.

Compatible with standard electric and pneumatic equipment, it is easy to operate and maintain. Widely used for finishing assembly holes on mechanical parts, mold chamfering, pre-weld groove preparation, and standard countersink fabrication, this is a purpose-built, practical rotary burr designed for countersinking applications.

SJ-5M Countersink 60° Double Cut Carbide Burr - For Countersinking and Hole Edge Work 0


Caburtech offers a wide selection of carbide burr shapes in Single and Double Cut styles, including Cylinder, Round nose cylinder, Ball, Oval, Tree, Flame, Cone, Countersink and Inverted Cone. Each shape is designed for grinding, deburring, chamfering, and finishing on steels under 60 HRC, stainless steels, cast iron and etc.

 

 

FAQ

1.How to Use:

This product belongs to the commonly used alloy consumables, and is designed to be used with high-speed electric grinders or pneumatic tools.

2.OEM:

We offer OEM services to cater to specific customer requirements.

3.MOQ:

The usual minimum order quantity is 100 pcs per model.

However, this can be adjusted based on your specific requirements. Please consult your sales representative for further details.

4.Lead Time:

The lead time for regular orders is approximately one month, excluding samples.

5.Port:

Shanghai/ Guangzhou/ Shenzhen/ Ningbo/ Yiwu/ Chengdu.

Tag:

tungsten carbide cutting tools

tungsten carbide rotary burrs

tungsten carbide rotary file