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DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories

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CGE Group Wuxi Drilling Tools Co., Ltd.

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DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories

Brand Name : cge

Model Number : B/WL Taper Profile（59.56mm/36.4mm）

Certification : ISO9001

Place of Origin : China

MOQ : 2 PCS

Price : Negotiation

Payment Terms : T/T L/C Western Union PayPal

Supply Ability : 999+

Delivery Time : According with order

Packaging Details : Wooden box/ Carton box/ customized

Name : Impregnated Diamond Bits

Material : Diamond

Standard : DCDMA standard/ Q standard

Matrix Hardness : Series 1~14

Crown Height : 14MM

Use : Mineral Exploration

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Core Drilling Accessories PWL / PWL3 Impregnated Diamond Core Cutting Drill Bits

1. Impregnated diamond core bit

It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce three types(Master Series, Navigator Series, Junior Series) is recognized and recommended by more and more customers.

We preciously selected grades of top grade synthetic diamond are distributed in the depth of impregnated bit’s matrix series.The matrix layer of the crown contains a uniform distribution of these crystal that are embedded in a powdered metal bond, for improving lifespan and rate of penetration. The best record of our bit in south africa, single bit’s life span reach amazing 614.40m

In order to help the customer to select suitable bit and reduce customer’s workload, please follow below three steps to choice your bit.

{1}Assure diameter of Impregnated bit

Type	Core bit
	Outer Diameter		Inner Diameter
	Inch	mm	Inch	mm
BTW	2.345	59.56	1.667	42.35
NTW	2.965	75.31	2.218	56.35
HTW	3.762	95.57	2.809	71.35
A/WL	1.875	47.63	1.062	26.97
B/WL	2.345	59.56	1.433	36.4
B/WL-3	2.345	59.56	1.32	33.53
N/WL	2.965	75.31	1.875	47.63
N/WL-3	2.965	75.31	1.775	45.08
H/WL	3.762	95.57	2.5	63.5
H/WL-3	3.762	95.57	2.406	61.11
P/WL	4.805	122.05	3.345	84.96
P/WL-3	4.805	122.05	3.27	83.06
T2-56	2.205	56	1.642	41.7
T2-76	2.992	76	2.429	61.7
T2-86	3.385	86	2.823	71.7
T2-101	3.976	101	3.295	83.7
T6-101	3.976	101	3.11	79
T6-131	5.157	131	4.252	108

System	Fluid volume		Rock hardness	Rotation Speed (rpm)		Penetration speed (in/min-cm/min)								Bit weight range
System	gpm	l/min	Rock hardness	Rotation Speed (rpm)		200(r/in)		250(r/in)		80(r/cm)		100(r/cm)		Lb	kg
BWL	7.0-9.5	27-36	H	1000	1400	5	7	4	5.6	12.5	17.5	10	12	5000-8000	2275-3650
			M	1000	1200	5	6	4	4.8	12.5	15	10	12	3500-6000	1600-2725
			S	800	1200	4	6	3.2	4.8	10	15	8	12	2500-3500	1150-1600
NWL	9.5-12	36-45	H	1000	1200	5	6	4	4.8	12.5	15	10	12	6000-8000	2725-3650
			M	800	1200	4	6	3.2	4.8	10	15	8	12	4000-6000	1800-2725
			S	600	1000	3	5	2.4	4	7.5	12.5	6	10	2500-3500	1150-1600
HWL	12.0-14.5	45-55	H	800	1000	4	5	3.2	4	10	12.5	8	10	6000-10000	2725-4550
			M	600	1000	3	5	2.4	4	7.5	12.5	6	10	4000-8000	1800-3650
			S	600	800	3	4	2.4	3.2	7.5	10	6	8	3000-6000	1350-2725
PWL	20-30	75-110	H	400	600	2	3	1.6	2.4	5	7.5	4	6	6000-12000	2725-5500
			M	400	600	2	3	1.6	2.4	5	7.5	4	6	5000-10000	2275-4550
			S	300	500	1.5	2.5	1.2	2	3.75	6.25	3	5	4000-8000	1800-3650

DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories

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DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories

DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories

Impregnated Diamond Bit

Diamond Core Drill Bit

Diamond Drill Bit

DCDMA Standard PWL / PWL3 Diamond Core Bit For Diamond Core Drill Accessories Images