Powered by Made-in-China.com

Core Bit Impregnated Diamond Series 12 - Size Pq3
US$280.00
1 Piece
Product profile
Customized
Standard or CustomizedStandard
ISO 9001Type
Core Drill BitModel NO.
PQ3Material
DiamondUsage
Well Drilling, Geological ExplorationTransport Package
Carton or Ply-Wooden CaseSpecification
DCDMA, CDDA, ISOTrademark
FORSUNOrigin
ChangshaHS Code
82071910Production Capacity
15, 000PCS/YearKey features
Comprehensive Size Range: Available in Wireline, T, TT, T6, B, MLC, LTK, WF, WT, WG, WM, Chinese, Russian, and special custom sizes.
Customization Options: Offers full, minor, and flexible customization from samples or designs based on specific requests.
Diverse Material Types: Includes Impregnated Diamond, Surface set, Tungsten Carbide, PDC, PCD, and Electroplated Diamond types.
Wide Application Scope: Suitable for drilling rock, concrete, limestone, granite, marble, clay, basalt, schist, and quartz.
Strict Quality Control: 100% visual and function inspection for finished products with traceable raw materials.
Experienced Manufacturer: Established in 2001 with 22 years of export experience and 13 production lines.
Flexible Payment Terms: Accepts LC, T/T, PayPal, Small-amount payment, and D/P for international trade.
Fast Lead Time: Peak and off-peak season lead times are both within 15 working days.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.92h
AI-Powered supplier vetting
SummaryForsun Ultra-hard Material Industry Co., Ltd. is a China-based limited company established in 2001 with 107 employees, supplying drilling tools and accessories including core bits, core barrels, drill rods, casing pipes, reaming shells, and related equipment. It reports broad customization and ODM capabilities, documented quality and complaint-handling procedures, eight quality inspectors, and stated annual output of 250,000 core bits and 100,000 reaming shells. The supplier has valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season. However, no certifications, customer cases, overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation are documented. It also does not provide OEM services for popular brands or an SDK. Financial information is present only as year references, without sufficient evidence to assess financial credibility.
Supplier typeThe supplier is identified as Forsun Ultra-hard Material Industry Co., Ltd., a combined business entity and limited company located in Hunan, China. It is not reported as an offshore company or part of a larger company group, and it offers drilling tools and accessories.
After-Sales capabilityThe supplier reports clear, followed procedures for customer complaints and corrective/preventive actions, plus inventory capability and standard quotation/payment options. However, it has no overseas warehouse, showroom, overseas agents or branches, and offers overseas service coverage in zero countries, indicating documented service processes but limited overseas infrastructure.
R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting active product-development capability. It reports no available SDK and does not provide OEM services for popular brands, but these limitations do not negate the stated R&D and ODM capabilities.
Production capacityProduction evidence includes named manufacturing equipment, eight quality inspectors, annual output of 250,000 core bits and 100,000 reaming shells, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. These stated resources and capacity indicators support production capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported in both R&D and design-service information.
Product Q&A
Q:What types of core bits are available?
A:
We offer six types: Impregnated Diamond, Surface set Diamond, Tungsten Carbide, PDC, PCD, and Electroplated Diamond.
Q:Can you provide custom sizes?
A:
Yes, special sizes can be made as per request, including various standard and non-standard dimensions.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What are the payment terms?
A:
We accept LC, T/T, PayPal, Small-amount payment, and D/P.
Q:How long is the lead time?
A:
Both peak and off-peak season lead times are within 15 working days.
Send Inquiry
*To:
Forsun Ultra-hard Material Industry Co., Ltd.
Forsun Ultra-hard Material Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Opener Diamond Hole Saw Set 15 PCS for Ceramic 15PCS
US$1.78-4.00
100 Sets(MOQ)
No. 4 Diamond Hole Saw Set Integrated Steel Hole Opener 10PCS
US$1.78-4.00
100 Sets(MOQ)
1308 Oil and Gas Drilling Flat Diamond Composite Sheet
US$30.00-500.00
100 Pieces(MOQ)
High Penetration Conical PDC Cutter 3129 DTH Hammer Diamond Pick Rock Drilling
US$30.00-500.00
100 Pieces(MOQ)
Ntw Thin Wall Turbo Type Double Tube Diamond
US$100.00
1 Set(MOQ)
Durable Alloy Material Smooth Durability Efficiency Colorful Inner Cold Diamond for Electronics
US$0.50-15.00
5 Pieces(MOQ)
Diamond with Two Round Segments Grinding Disc
US$7.00-16.00
1 Piece(MOQ)
Diamond Grindinghead
US$1.50
100 Pieces(MOQ)
Bq Nq Hq Pq Impregnated Diamond Core Drill Bit for Mining/Mineral Wireline Exploration
US$60.00-190.00
1 Piece(MOQ)
Jobber Length Drills HSS M35 Twist Drill Bits 5% Cobalt Fully Ground Golden Straight Shank Drill Bit
US$0.10-3.50
100 Pieces(MOQ)
Reliable Grade Wear Proof JIS Diamond Multi-Function Drill Bits for Frequent Use Drilling
US$0.25
1,000 Pieces(MOQ)
M16 Thread Side Top Opening Corrugated Flat Drill Bit Hole Saw 68mm 72mm 82mm Od 95mm Length
US$10.21-10.61
300 Pieces(MOQ)
Brazed Diamond Cobalt CE Certification HSS Multi-Function Drill Bits for Stratum Drilling
US$0.50
1,000 Pieces(MOQ)
CNC Tool 3D 5D 8d 12D 20d CNC Deep Hole Drilling Tool Tungsten Carbide External Coolant Twist Drill Bits
US$5.21-85.58
5 Pieces(MOQ)
Nq3 Impregnated Core Drill Bits for Crushed Stone Powder Special Water Outlet
US$70.00-80.00
1 Piece(MOQ)
Premium 12 1/4" IADC 517 Tricone Drill Bit for Water Resource Extraction
US$200.00-3,152.00
1 Piece(MOQ)
OEM ODM Factory New Drill Bits for Stainless Steel Metal Drilling
US$25.00-30.00
5 pcs(MOQ)


















