Fast Drilling Rock Stone Diamond Single Tube Tools Rock Drill Core Bit

• Standard: API
• Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
• Material: Carbon Steel
• Warranty: 1 Year
• Machinery Test Report: Provided
• Marketing Type: Hot Product
• Model NO.: B Series Bit
• Condition: New
• Use: Construction Works , Energy & Mining
• Transport Package: Standard Packing
• Origin: China
• HS Code: 84314320
• Production Capacity: 10000PCS/Year

Product Description

Product Description

The impregnated diamond bits are manufactured using high quality raw materials for optimum drilling performance.

These impregnated bits present a metallic layer impregnated of diamonds on its cutting face.

These impregnated bits are made by mixing fine diamonds with a metallic powder called matrix.

The mixture is then subjected to heat treatment assuring the metallurgical bond of the matrix on the steel blank.

The matrix is critical in a successful Impregnated Core Bit as this matrix must have the ability to retain the diamonds for just as long as they continue to provide an efficient cutting function, which, when those worn diamonds that have ceased providing this function, will be stripped from the matrix and allow fresh, sharp diamonds to be exposed to continue the cutting operation.

Application

1. House building, slope protection, pile foundation, foundation treatment
2. Wind power generation, large-diameter engineering drilling
3. Road and engineering buildings, bridges
4. Highway, subway, railway, high-speed rail
5. Coal mine, mine tunnel general, grouting reinforcement project
6. Water conservancy and hydropower construction
7. Oilfield, Metallurgy, Mining, Geology and Mineral Exploration
8. Domestic water wells, concrete core sampling

Product Parameters

 

No.	Std.	ltem	OD*ID(mm)	Crown Height	SN.
1	B36	diamond bit	36.0*21.7	C6	K3 K5 K7 K9
2	B46	diamond bit	46.0*31.7	C6	K3 K5 K7 K9
3	B56	diamond bit	56.0*41.7	C6	K3 K5 K7 K9
4	B66	diamond bit	66.0*51.7	C6	K3 K5 K7 K9
5	B76	diamond bit	76.0*61.7	C6	K3 K5 K7 K9
6	B86	diamond bit	86.0*71.7	C6	K3 K5 K7 K9
7	B101	diamond bit	101.0*86.7	C6	K3 K5 K7 K9
8	B116	diamond bit	116.0*101.7	C6	K3 K5 K7 K9
9	B131	diamond bit	131.0*116.7	C6	K3 K5 K7 K9
10	B146	diamond bit	146.0*131.7	C6	K3 K5 K7 K9

Detailed Photos

Good Diamond Core Bits for CNC machine 
1) High quality, smooth cutting without chip, reduce the stone waste
2) Universal dry/wet cutting for granite, marble, sandstone, concrete, asphal/ bituminous pavement, limestone, lavastone etc..
3) Soft to hard bonds designed for cutting hard to soft materials
4) Sandwich or grooved segment with any shapes for single or multi-blade as required.
5) Reasonably priced with excellent service and consistent quality.
6) Guarantee fast smooth cutting on each stone.
 different market need different quality and sizes. We can make all kinds of sizes and quality or price according your requirement.