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  6. No 21 HSS 135 Degree Deep Hole Parabolic Taper Length Drill Chicago-Latrobe 120DH Bright RHS/RHC
Chicago-Latrobe No 21 HSS 135 Degree Deep Hole Parabolic Taper Length Drill Chicago-Latrobe 120DH Bright RHS/RHC 68861 - main

No 21 HSS 135 Degree Deep Hole Parabolic Taper Length Drill Chicago-Latrobe 120DH Bright RHS/RHC

  • Mfr # 68861

  • Zoro # G2988139

product price:  $11.19
/ea
Sold in multiples of 12 for $134.28

Key Features

Overall Length
5 3/4 in
Number of Flutes
2
Material - Machining
High Speed Steel
Finish - Machining
Bright (Uncoated)
Drill Bit Point Angle
135 Degrees
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Specifications

Product Information

MFR #
68861
Zoro #
G2988139
UPC #
662355688618
Country of Origin
United States

Dimensions

Drill Bit Size
#21
Overall Length
5 3/4 in
Flute Length
4 1/8 in
Shank Dia.
159/1000 in
Sizes Included
#21
Depth:Dia. Ratio
8xD
Shank Length
1 5/8 in
Maximum Drilling Depth
4 1/8 in
Drill Point Length
0.0329 in
Drill Diameter Tolerance
+0.0000 in/-0.0007 in
Drill Length Class
Taper-Length

Details

Item
Taper Length Drill Bit
Number of Flutes
2
Material - Machining
High Speed Steel
Finish - Machining
Bright (Uncoated)
Drill Bit Point Angle
135 Degrees
Drill Bit Point Type
Notched Point
Cutting Direction
Right Hand
Flute Type
Parabolic
Coolant Fed
Non-Coolant Through
Standards
ANSI
List Number
120DH
Decimal Equivalent
0.1590
Drill Bit Grouping
Drill Bit
Spiral Direction
Right Hand
Helix Angle
40 Degrees
Series
120DH
Primary Material Application ISO Code
N, P
Shank Type - Machining
Straight
Measurement System
Wire
Material Grade - Machining
Heavy Duty
Primary Material Application
Aluminum, Brass, Bronze, Copper, Magnesium, Steel
Helix Angle - Maximum
40 Degrees

Description

Taper Length Drill Bit, Drill Bit Size #21, Drill Bit Point Angle 135 Degrees , Notched Point, High Speed Steel, Bright (Uncoated)

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