Home Products Tungsten Carbide Burr

90°Countersink SK-7 Carbide Burr Double Cut Die Grinder Bit 3/4" X 3/8" On 1/4" Shank

All Products

Tungsten Carbide Burr (96)

Annular Cutter (28)

Milling Cutter (61)

Circular Saw (4)

Screw Tap (9)

Drill Bit (17)

China CHENGDU BABOS CUTTING TECH CO.,LTD certification

I'm Online Chat Now

90°Countersink SK-7 Carbide Burr Double Cut Die Grinder Bit 3/4" X 3/8" On 1/4" Shank

Large Image : 90°Countersink SK-7 Carbide Burr Double Cut Die Grinder Bit 3/4" X 3/8" On 1/4" Shank

Product Details:

Place of Origin:	China
Brand Name:	BABOS
Model Number:	SK-7

Payment & Shipping Terms:

Minimum Order Quantity:	20pcs
Price:	Negotiable
Packaging Details:	Plastic Box
Delivery Time:	3 days for standard products, 1-2weeks for custom products.
Payment Terms:	L/C, D/A, D/P, T/T, Western Union
Supply Ability:	10,0000pcs per month

Contact Now

Detailed Product Description

Material:	Tungsten Carbide	Shape:	90°countersink
Cut Diameter:	3/4 Inch	Cut Length:	3/8 Inch
Shank Diameter:	1/4 Inch	Flute Type:	Standard Double Cut
Suitable For:	Machining Surface Profile Of Workpiece	Application:	Deburring, Shaping, And Finishing
Package Quantity:	1	Max Rpm:	50,000
Highlight:	1/4” Shank Carbide Burr , 3/4” X 3/8” Carbide Burr , Double Cut Carbide Burr

90°Countersink SK-7 Carbide Burr Double Cut Die Grinder Bit 3/4" X 3/8" On 1/4" Shank

Description:

The SK-7 90° countersink carbide burr is a rotary tool with a conical shape designed for countersinking, chamfering, and deburring at a precise 90-degree angle. This burr is larger than the SK-3 and SK-5, making it suitable for more extensive or deeper tasks. It is ideal for applications requiring a 90-degree bevel or countersink, commonly in materials like metal, wood, plastic, and more.

The SK-7 carbide burr is commonly used in metalworking, woodworking, automotive, and aerospace industries for high-precision tasks requiring a larger cutting surface. It works effectively with die grinders or rotary tools, offering both efficiency and accuracy in professional settings.

SK-7 Carbide Burr Double Cut

90°Countersink SK-7 Carbide Burr Double Cut Die Grinder Bit 3/4" X 3/8" On 1/4" Shank 0

Brand: BABOS

Material: Tungsten Carbide

Cut Diameter:3/4"

Length of Flute: 3/8"

Shank Diameter: 1/4"

OAL: 2-1/3"

Cut Type: Standard Double Cut

Other Available Sizes Related to Type K 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
d2	d1	l2	l1	Tool No.	The Combination of Head and Shank
3	3	2	38	K0302	Solid
6	6	3	48	K0603	Brazed
	8	4	52	K0804	Brazed
	10	5	53	K1005	Brazed
	12	6	54	K1206	Brazed
	16	8	57	K1608	Brazed
	19	9	58	K1909	Brazed
	25	12	61	K2512	Brazed
8	12	6	54	K1206	Brazed
	16	8	57	K1608	Brazed
	19	9	58	K1909	Brazed
	25	12	61	K2512	Brazed
Inch Standard
Shank Dia. (inch)	Cutter Dia. (inch)	Length of Cut (inch)	Overall Length (inch)	Tool No.	The Combination of Head and Shank
d2	d1	l2	l1	Tool No.	The Combination of Head and Shank
1/8''	1/8"	1/16"	1-1/2"	SK-42	Solid
1/4''	1/4"	1/8"	2"	SK-1	Solid
	3/8"	3/16"	2-1/16"	SK-3	Brazed
	1/2"	1/4''	2-1/9"	SK-5	Brazed
	5/8"	5/16"	2-1/4"	SK-6	Brazed
	1"	1/2''	2-3/8"	SK-9	Brazed

Customization:

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

Cut Selection Guide:

STANDARD CUT(M)

STANDARD DOUBLE

CUT (X)

WIDE CUT (C)

FINE CUT

ALUMINUM

CUT(W)

DIAMOND CUT(D)