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Home > Industrial Equipment & Components > Fastener & Fitting > Gasket & Washer > STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type

STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type

Name: STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type
Brand: Master Core & Core-XZ
SKU: 152177420
Availability: InStock

STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type thumbnail-1

STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type photo-1

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

Master Core & Core-XZ

Place of Origin:

China

Model Number:

Contact Supplier Request Quote Chat Now

Wuxi Drilling Tools Factory Co.,Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
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Brand Name Master Core & Core-XZ

Place of Origin China

Model Number HQ

Delivery Time:10 working days after received your payment
Certification:ISO API

STD TW 4 Inch Diamond Core Drill Bits Exploration Impregnated PDC Type

Description:

Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.The carefully selected grades of high quality 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.

The matrix of our impregnated bits is designed to expose new diamonds to the bits' cutting face as wear occurs.Fast penetration rate is maintained as a result of this action.

Our impregnated bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to a minimum.

Size Available:

Wireline Series: A,B,N,H,P/ATK,BTK,B3,N2,N3,NTT,H3,HTT,P3,PTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
Z Series: Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,
ATW,BTW,NTW,NXD3,AX,NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,
TT46,TB56,TS116,CHD101
All Chinese sizes

SIZE	BIT OD Hole Diameter		BIT ID Core Diameter
SIZE	inches	mm	inches	mm
AQ	1.870/1.880	47.50/47.75	1.057/1.067	26.85/27.10
BQ	2.340/2.350	59.44/59.69	1.428/1.438	36.27/36.53
BQ3	2.340/2.350	59.44/59.69	1.315/1.325	33.40/33.65
NQ	2.960/2.970	75.18/75.44	1.870/1.880	47.50/47.75
NQ2	2.960/2.970	75.18/75.44	1.990/2.000	50.65/50.80
NQ3	2.960/2.970	75.18/75.44	1.770/1.780	44.96/45.21
HQ	3.755/3.770	95.38/96.00	2.495/2.506	63.38/63.63
HQ3	3.755/3.770	95.38/95.57	2.401/2.411	60.99/61.24
PQ	4.795/4.815	121.80/122.30	3.340/3.350	84.84/85.09
PQ3	4.795/4.815	121.80/122.30	3.265/3.275	82.93/83.19
T36	1.412/1.422	35.87/36.12	0.849/0.859	21.57/21.82
TB56	2.220	56.3	1.640	41.70
TT46	1.808/1.818	45.92/46.18	1.384/1.394	35.15/35.40
TT56	2.200/2.210	55.88/56.13	1.778/1.788	45.16/45.41
T2 46	1.808/1.818	45.92/46.18	1.243/1.253	31.57/31.82
T2 56	2.200/2.210	55.88/56.13	1.637/1.647	41.58/41.83
T2 66	2.593/2.603	65.87/66.12	2.030/2.040	51.56/51.81
T2 76	2.987/2.997	75.87/76.12	2.424/2.434	61.57/61.82
T2 86	3.381/3.391	85.88/86.13	2.818/2.828	71.58/71.83
T2 101	3.971/3.981	100.87/101.12	3.290/3.300	83.57/83.82
T6 76	2.987/2.997	75.87/76.12	2.239/2.249	56.87/57.12
T6 86	3.381/3.391	85.88/86.13	2.633/2.643	66.88/67.13
T6 101	3.971/3.981	100.87/101.12	3.105/3.115	78.87/79.12
T6 116	4.560/5.575	115.82/116.20	3.657/3.667	92.89/93.14
T6 131	5.150/5.165	130.81/131.19	4.247/4.257	107.88/108.13