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15PC 135 Degree Heavy-Duty Screw Machine Lngth Drill Set Chicago-Latrobe 159 Steam Oxide HSS 1/16-1/2x1/32
Mfr # 69889
Zoro # G3619944
product price:
$
83.99
/ea
Key Features
Number of Pieces
15
Cutting Direction
Right Hand
Drill Bit Point Angle
135 Degrees
Drill Bit Material
High Speed Steel
Includes
Metal Drill Index
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Specifications
Details
- MFR #
- 69889
- Zoro #
- G3619944
- UPC #
- 662355698891
- Country of Origin
- United States
- Item
- Screw Machine Drill Bit Set
- Number of Pieces
- 15
- Cutting Direction
- Right Hand
- Drill Bit Point Angle
- 135 Degrees
- Drill Bit Material
- High Speed Steel
- Includes
- Metal Drill Index
- List Number
- 159
- Point Type
- P3 Split Point
- Flute Type
- Spiral
- Number of Flutes
- 2
- Standards
- NAS 907 Type C
- Coolant Fed
- Non-Coolant Through
- Primary Material Application
- All Materials
- Measurement System
- Fractional Inch
- Material Grade - Machining
- Heavy Duty
- Drill Bit Point Type
- Split Point
- Number of Drill Bits
- 15
- Finish - Machining
- Black Oxide
- Material - Machining
- High Speed Steel
- Drill Bit Case Type
- Metal Index
- Shank Type - Machining
- Straight
- Helix Angle - Maximum
- 34 Degrees
- Helix Angle - Minimum
- 21 Degrees
Description
Including 15 high speed steel bits, the CHICAGO-LATROBE 69889 is a screw machine drill bit set rated for use with fractional inch dimensions (sizes 1/16 in. to 1/2 in.). These screw-machine length drill bits have a straight shank and a P3 split point geometry for drilling materials when used within the specified cutting parameters for the selected material. The set includes sizes ranging from 1/16 inch to 1/2 inch, comes with a metal index case for storage. The bits are screw-machine length with a black oxide finish and meets the NAS 907 Type C standard. This set is intended for screw-machine length drilling applications in the specified size range.
Key Features:
- Number of drill bits: 15 pieces spanning sizes 1/16" to 1/2".
- Material: High speed steel with a heavy duty machining grade.
- Point type: P3 split point geometry with a 135-degree point angle.
- Flute design: Two-flute spiral with helix angles from 21° to 34°.
- Shank type: Straight shank for tool holding compatibility with straight-shank drill bit holders/chucks.
- Drill bit length: Screw-machine length for drilling applications requiring screw-machine length bits.
- Finish: Black oxide coating.
- Measurement system: Fractional inch dimensions.
- Drill bit case type: Metal index for bit organization and storage.
- Cooling: Not suitable for internal coolant; coolant is applied externally.