Home > Diamond Core Drill Bits >

Longer life Diamond Core Drill Bits BQ NQ HQ PQ for mining exploration

Product Categories

Down The Hole Drilling [128]
Tricone Drill Bit [194]
Diamond Core Drill Bits [149]
Down The Hole Hammer [138]
Reverse Circulation Hammer [88]
Drilling Rig Machine [70]
Casing Advancer [69]
Core Barrel [146]
Drilling Mud Pump [36]
Downhole Camera [10]
Top Hammer Drilling [87]
Drill Rod [221]
Pipe Casing [37]
Auger Drilling [58]
SPT Sampler [55]
Diamond Cutting Tools [18]
Coring Tool [42]
Anchor Drill [14]
PDC Cutter [25]

ROSCHEN GROUP

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Longer life Diamond Core Drill Bits BQ NQ HQ PQ for mining exploration

Ask Lasest Price
Brand Name :	ROSCHEN
Model Number :	AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131
Certification :	ISO9001
Price :	$10
Supply Ability :	500 pcs per month

Add to Cart

Product Details
Company Profile

Longer life Diamond Core Drill Bits BQ NQ HQ PQ for mining exploration

Longer life Diamond Core Drill Bits BQ NQ HQ PQ for mining exploration

Impregnated diamond Core Drill Bits BQ NQ HQ PQ Longer life for mining exploration core drilling

Detailed Product Description

Impregnated diamond Core Drill Bits BQ NQ HQ PQ Longlife for mining

FACE DISCHARGE WATERWAYS (FD)

Recommended for very soft and broken ground or swelling core applications with Q®3 barrels. The face discharge ports offer excellent flushing to prevent blockages in the waterway channels by reducing pressure to the ID and redirect fluid to the face of the bit. Also available in WIDE waterway configurations.

Specifications:

T2 56mm, T2 66mm, T2 76mm, T2 86mm, T2 89mm, T2 101mm, T2 116mm, T2 130mm AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131
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.
AW, BW, HW, NW, PW, SW, ZW

Features:

1. with face discharge holes
2. stable quality,full range of products
3. delivery timely
4. used for mining

Size:
Longlife diamond core bits are available in all standard drilling sizes. Also, non-standard sized bits can be produced according to requirements from clients.

Crown Height:
We could offers crown impreg depths of 9mm, 12mm, and 16mm. The taller crown heights provide improved bit stability and reduced vibrations, enhancing bit life and performance.

Waterways:
Various waterways are available for diamond impregnated bits. Differing waterways allow for better flu
shing in various ground conditions and drilling systems.

Matrix:
The impregnated bits matrices can be selected by our engineer according to ground conditions at client's work site.

Threads:
standard Q threads as well as thread types required by clients are available.

Series No.	Rock Formations
11	magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite
10	magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite
9/10	andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite
9	andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite
8	dolomite,marble,peridotite,andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt
7/8	dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite
7	dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite
6/7	med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite
6	med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite
5	claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone
4	claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone
3	soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone
2	soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone
1	sand,soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist

Size Available as followings:
AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT
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
T series: T36, T46, T56, T66, T76, T86
Non-standard also can be made as your demand

Product Tags:


*From:	Your email address is incorrect!
*To:	ROSCHEN GROUP
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!