Tungsten Solid Carbide Countersink 60 Degree High Speed Carbide Burs 1/4" Dia

Brand Name:BABOS
Model Number:SJ-5
Minimum Order Quantity:20pcs
Delivery Time:2-4 weeks
Payment Terms:L/C,D/A,D/P,T/T,Western Union
Place of Origin:China
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Location: Chengdu Sichuan China
Address: No.1118, Section 2 of Chenglong Avenue, Chengdu Economic and Technological Development Zone(Longquanyi District) Chengdu, Sichuan, China
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Product Details

SJ-5 60-Degree Countersink High-Speed Tungsten Carbide Burrs For 60° Counter Boring



Description:


The SJ-5 60-degree countersink tungsten carbide burr is a rotary tool with a conical shape, designed for precise countersinking, chamfering, and deburring. It has a 60-degree angle that is particularly suited for creating countersinks for flathead screws or preparing beveled edges in various materials such as metal, wood, plastic, and ceramics.
The SJ-5 burr is widely used in metalworking, woodworking, automotive, and manufacturing industries. It works with high-speed die grinders or rotary tools for high-efficiency material removal and precision shaping, making it a versatile tool for both professionals and hobbyists.




SJ-5 60-Degree Countersink High-Speed Tungsten Carbide Burrs



Brand: BABOS

Material: Tungsten Carbide

Cut Diameter:1/2"

Length of Flute: 35/64"

Shank Diameter: 1/4"

OAL: 2-1/3"

Cut Type: Standard Double Cut




Other Available Sizes Related to Type J Carbide Burrs Both in Metric and Inch Standard:


Metric Standard
Shank Dia. (mm)Cutter Dia. (mm)Length of Cut (mm)Overall Length (mm)Tool No.The Combination of Head and Shank
d2d1l2l1
332.538J30325Solid
66752J0607Brazed
8954J0809Brazed
101156J1011Brazed
121358J1213Brazed
161863J1618Brazed
192065J1920Brazed
252570J2525Brazed
8121156J1211Brazed
161863J1618Brazed
192065J1920Brazed
252570J2525Brazed
Inch Standard
Shank Dia. (inch)Cutter Dia. (inch)Length of Cut (inch)Overall Length (inch)Tool No.The Combination of Head and Shank
d2d1l2l1
1/8''1/8"3/32"1-1/2"SJ-42Solid
1/4''1/4"3/16"2"SJ-1Solid
3/8"7/16"2-1/5"SJ-3Brazed
5/8"11/16"2-4/9"SJ-6Brazed
3/4"51/64"2-5/9"SJ-7Brazed


Customization:

  1. Please send us the drawings or other important information if you need non-standard carbide burrs.
  2. Please contact us if you need more information about type J burrs or other shapes of burrs.
  3. OEM is avaliable.




Cut Selection Guide:


STANDARD CUT(M)

STANDARD DOUBLE

CUT (X)

WIDE CUT (C)

FINE CUT

(F)

ALUMINUM

CUT(W)

DIAMOND CUT(D)
China Tungsten Solid Carbide Countersink 60 Degree High Speed Carbide Burs 1/4 Dia supplier

Tungsten Solid Carbide Countersink 60 Degree High Speed Carbide Burs 1/4" Dia

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