135 Degree Heavy-Duty Mechanics Length Drill Set Cle-Line 1875R Black & Gold HSS, 29-Piece
Mfr # C21162
Zoro # G1115064
Key Features
Specifications
Details
- MFR #
- C21162
- Zoro #
- G1115064
- UPC #
- 697334211624
- Country of Origin
- United States
- Item
- Mechanics Length Drill Bit Set
- Number of Pieces
- 29
- Cutting Direction
- Right Hand
- Drill Bit Point Angle
- 135 Degrees
- Drill Bit Material
- High Speed Steel
- Includes
- Metal Drill Index
- List Number
- 1875R
- Drill Bit Grouping
- Drill Bit Set
- Point Type
- Split point
- Shank Type
- Straight with Three Flats
- Flute Type
- Spiral
- Number of Flutes
- 2
- Standards
- Not Rated
- Measurement System
- Fractional Inch
- Drill Bit Point Type
- Split Point
- Primary Material Application
- All Materials
- Number of Drill Bits
- 29
- Coolant Fed
- Non-Coolant Through
- Finish - Machining
- Black Oxide
- Material - Machining
- High Speed Steel
- Drill Bit Case Type
- Metal Index
- Shank Type - Machining
- Straight with Three Flats
- Helix Angle - Maximum
- 34 Degrees
- Helix Angle - Minimum
- 21 Degrees
Description
The CLE-LINE - C21162 is a mechanics-length drill bit set made of high speed steel, intended for use with fractional-inch drilling applications; review material compatibility prior to drilling. The set includes 29 drill bits ranging in size from 1/16 inch to 1/2 inch, featuring split point tips and straight shanks with three flats for chuck engagement. Included in a metal drill index case, the set provides storage and easy access. The drill bits have a 135° point angle and a 4x depth-to-diameter ratio; non-coolant-through design (no internal coolant feed).
Key Features:
- Contains 29 pieces, sizes from 1/16" to 1/2" in fractional measurements.
- Made of high speed steel with black oxide finish for machining.
- Drill bits have split point tips with a 135° point angle.
- Spiral flutes with helix angles between 21° and 34° for effective cutting.
- Shanks are straight with three flats for chuck engagement.
- Depth-to-diameter ratio is 4x for each drill bit.
- Drill bits are mechanics length and non-coolant through design.
- Includes a metal drill index case for storage and organization.
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