3 Wings Scraper Alloy Scraper PDC Drill Bits PDC Water Well Drilling Bits

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Length: Stub-length
• Type: Non-Core Drill Bit
• Material: High Manganese Steel
• Usage: Well Drilling
• Thread Type: Male or Female
• Machine Type: Drilling Equipment
• Applicable Industries: Energy & Mining
• Processing Type: Forging
• Use: Well Drilling
• Application: Stone Mining in Mines
• Color: Customized
• Features: Fast Speed, High Efficiency
• Product Name: Three Wings Alloy Scraper Bit
• Video Outgoing-Inspection: Supported
• Condition: New
• API: 2 3/8"3 1/2"4 1/2"Support Customization
• Weight (Kg): 4.7kg
• Transport Package: Wooden Box
• Specification: 75~325#
• Origin: Changsha, Hunan, China
• HS Code: 8430691900
• Production Capacity: 15, 000PCS/Year

Product Description

Product Description

3 wings alloy scraper bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure

longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and
aggressive, whereas, are shorter lasting and less durable.3 wings alloy scraper bits will produce larger cuttings force than
chevron style drag bit. Rotary table speed of step drag bits should be between 60 and 80 rpm with light weight on bit . 3 wings
step drag bits are economical tools when drilling softer geological formations and shallower depths, they are primarily designed
for soft tomedium formations, such as Clay, Loam, Silt ,Most soft-to-medium soils that have some moisture, etc.

 

Product Parameters

 

 

Name	Three wing alloy scraper bit
Use	Water well,foundation pit
Application	Soft foundation stratum, soil layer, sediment, backfilling
Size	110mm 130mm 150mm Various models can be custom
Warranty	1 year
Applicable Industries	Construction works , Energy & Mining, Other
Video outgoing-inspection	Provided
Brand Name	Flashdrill
Type	drill bit
blades	3
Machine Type	drilling tool
Material	Carbide
Product Name	Pdc drill bit

 

Detailed Photos

***Features***

• A solid one piece heat treated, 4140 alloy steel body for bit strength & durability; • CNC threaded machining for
proper installation &use;

• Forgings are milled to better seat the carbide inserts. • Select tungsten carbide inserts 5.5mm thick
are standard.

• Relief is hand ground behind carbide inserts for maximum performance.