R3212 Threaded Drilling Cross Button Bit, Cross Button Bit,Cross Drill Bits

Short Description:

Product Name:	Cross Bit
Material:	Alloy steel bar and tungsten carbide bit
MOQ:	No MOQ required for testing and trial order
Processing	CNC milling and proprietary heat treatment process
Face shape	X-type and cross type
Color	Green,Gold, Black

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Product Detail

Product Tags

Product Detail

Brand Name	JCDRILL	Advantage	Direct Manufacturer
Type	Tungstern Carbide Threaded Drill Bits	Application	Mine,Ore,Railway,Tunnel,Water Irrigation etc.
Machine Type	Drilling Tool	Feature	Fast Penetration Rate With Good Wearing Resistance
Material	Tungsten Carbide and High Quality Alloy Steel	Threaded	R25 R28 R32 R38 T38 T45 T51 etc
Processing Type	Casting	Suitable Brand	Atlas copco,Boart longyear,Halco,Fantini,Furukawa...
Use	Rock Drilling, Underground Mining, Quarry, Blasting, etc	Name	Tungstern Carbide Threaded Button Rock Drill Bits

Product Features

Introduction

Product Description

Threaded Long Hole Drilling Cross Button Bit
Our cross bits diameters are from 38mm to 127mm, and different type are available, like R22,
R25,R32, R38, R3212, T38,T45,T51,ST58, ST68,etc.
Feature:
1. Excellent drilling penetration
2. Used in very hard or hardest rock formation
3. Adequate for various construction conditions
4. Strong corrosion resistance
Application:
1.The cross bit is suitable for digging of very hard rock formation, hard formation and crack-grown formation.
2.All cross bits have to be reground at regular intervals to crush rock efficiently.
3.We choose different material and size for the cross bits in order to adapt the different rock formations and
working conditions.

R3212
Drill Bit	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
Drill Bit	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
	48	1 7/8	2x9	3x11	35°	1	1	0.7
	48	1 7/8	2x9	5x11	35°	1	1	0.7
	55	2 1/8	1x12	3x14	35°	1	1	0.9
	55	2 1/8	2x10,1x10	4x12	35°	1	1	0.8
	55	2 1/8	2x10,1x10	4x10	35°	1	1	0.8
	55	2 1/8	3x9	6x10	35°	3		0.9
	60	2 3/8	2x12	3x14	40°	1	1	1.0
	60	2 3/8	2x11	5x12	40°	1	1	1.0
	60	2 3/8	2x10,1x10	4x12	40°	2	1	0.9
	60	2 3/8	3x10	6x11	40°	3		1.1
	65	2 1/2	2x13	3x14	40°	1	1	1.1
	65	2 1/2	3x12	3x14	40°	1	1	1.1
	65	2 1/2	2x12,1x12	4x12	40°	1	1	1.2
	65	2 1/2	2x12,1x12	4x14	35°	1	1	1.5
	65	2 1/2	3x12	6x12	35°	1	1	1.2
	65	2 1/2	3x12	6x12	35°	3		1.2
	70	2 3/4	3x12	3x14	35°	1	1	1.6
	70	2 3/4	3x12	6x12	35°	1	1	1.4
	70	2 3/4	3x12	6x12	35°	3		1.4
	75	3	5x10	6x12	35°	2	1	1.7
	55	2 1/8	16x10			1	2	0.8
	60	2 3/8	16x10					0.9
	65	2 1/2	16x10					1.0
	70	2 3/4	16x10					1.1
	75	3	16x10					1.3
	80	3 1/8	16x10					1.6
Drill Roll				Length		Dimaeter		Weight
Drill Roll				mm	inch	mm	inch	（KG）
				600	2'	32	1 1/4	3.53
				800	2'7''	32	1 1/4	4.7
				900	2'	32	1 1/4	5.3
				1000	3'3''	32	1 1/4	5.9
				1100	3'6''	32	1 1/4	6.52
				1200	3'9''	32	1 1/4	7.1
				600	2'	32	1 1/4	4.45
				800	2'7''	32	1 1/4	5.6
				900	2'	32	1 1/4	6.17
				1000	3'3''	32	1 1/4	6.8
				1100	3'6''	32	1 1/4	7.4
				1200	3'9''	32	1 1/4	7.9
Coupling			Length		Dimaeter		Thread	Weight
Coupling			mm	inch	mm	inch		（KG）
			150	6 1/8	44	1 3/4	R3212	1
			160	6 1/4	44	1 3/4	R3212	1.1
			160	6 1/4	48	1 7/8	R3212	1.5

Picture

Commercial Terms of Product

Minimum Order Quantity	N/A
Price
Packaging Details	Standard Export Delivery Package
Delivery Time	7days
Payment Terms	T/T
Supply Ability	Based on Detailed Order