Ancher shank coal bit - made-to-order

ISO9001, Specializes in producing all kinds of drill tool, Superior in quality and moderate in price, Anchor shank coal bit - more info check here: //www.buyindustrialtools.com/Ancher-shank-coal-bit-10185280/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: Z M Model Number: made-to-order Type: Center Drill Bit Material: Diamond Use: Well Drilling Type: Drill Bit Machine Type: Drilling Tool Material: High Manganese Steel Processing Type: Forging Use: Coal Mining Certification: ISO9001

Product Features:

ISO9001

Specializes in producing all kinds of drill tool

Superior in quality and moderate in price

Anchor shank coal bit

Business Terms:

Port: China main port

Minimum Order Quantity: 10 Piece/Pieces

Supply Ability: 100000 Piece/Pieces per Month

Payment Terms: L/C,T/T

Contact Supplier

Specifications and Product Details:

We are leading manufacturer of anchor shank bit, PDC anchor shank drill bit, anchor shank coal bit in China for many years.

ISO9001

Specializes in producing and exporting all kind of drill tools

Low price and supreme quality

Carbide coal drill bit

Coal drill bit/ coal bit:

Applications: apply to the anchor-network support hole drilling in coal mine, hydraulic project. Etc.

Characteristics:

High wear resistance and impact-resistance toughness.
To repeat repair & greaning are not necessary, long drill life.
High efficiency could be promoted sharply in penetration of high-medium hard rock formation.
Labour intensity could be reduced.
Rock formation to be suitable t:f=4-12

3 wings/ 2 wings

Product description:

The coal bits are mainly used in coal and mine drilling.

We can do different measures according to customer’s requirements.

Colliery Drilling Tools	Main Standard(mm)
Colliery Drilling Tools	D	H	L	M
Thread joint	27	44	17	M14×1.5
	27	54	17	M12×1.75
	28	54	20	M12×1.75
	29	52	18	M14×1.5
	30	50	18	M14×1.5
	32	52	22	M14×1.5
	32	56	22	M12×1.75

Description:

bits with anchor-shank

The wings of cutter are made from PDC.They have faster drilling speed and longer life when drilling soft to medium stratumf≤10.
Drilling holes without the contract og the diameter,the quality of the drilled hole is perfect and decreasing the waste of rolled up powder and anchor-shank.
Need not repeat replacing and grinding the bits,and increase supporting efficiency,decrease the labour strength.

PDC anchor-shank drill bit: Cutter is made of PDC, different shapes and combination styles applied for soft to hard rock formations.

Purpose: They are widely used in foundation drilling, rotary drilling, trenching, tunneling, mining, etc.

Dimension: 25, 27, 28, 29, 30, 32, 36, 42 mm.
Normal Thread Model: M16*2; M14*1.5, M12*1.75; M14*1.5; M12*1.75

Note: The bits are cooled and cleaned by water matching with hydraulic rotary drilling machine.

Colliery Drilling Tools	Main Standard(mm)
Colliery Drilling Tools	D	H	L	M
Thread joint	27	44	17	M14×1.5
	27	54	17	M12×1.75
	28	54	20	M12×1.75
	29	52	18	M14×1.5
	30	50	18	M14×1.5
	32	52	22	M14×1.5
	32	56	22	M12×1.75