Model: 29-238

Rotary Well Drilling Bit

Properties:

Roller Quantity
3
Drill Capacity Hole Diameter
7.875 inches
Core Drilling Feature
Not included
Cutting Edge Type
Roller
Roller Tooth Type
Intermediate
Pilot Spike
Not included
Pilot Cutter
Included
Joint Thread Direction
Right-hand
Joint Thread Location
External
Joint Thread Series
Nonstandard
Joint Thread Series Modification
Modified by 3.625 in. Taper
Joint Step Thread Feature
Not included
Joint Thread Diameter
4.675 inches
Joint Thread Length
3.665 inches
NSN
3820-00-431-9864
Part Number
29-238
Description
Bit,rotary Well Drilling
CAGE
66155

A detachable, end cutting, drilling tool with one end threaded for attaching to a well drilling tool adapter or drilling pipe. The opposite end is designed to penetrate the earth when used in a rotary type well drilling machine.

Part 29-238 NSN 3820-00-431-9864

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13668
FIIG:
T203-D
Concept No.:
App. Key:
DA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
50.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
H

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
183850
UFC:
90480
LTL:
70.0
LCL:
--
WCC:
732
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8430498050
  • SITC: 72344
  • End Use: Excavating machinery
  • NAICS: 333131
  • USDA: 1

Freight Class: Boring or sinking machinery, nesoi

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