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15PC 135 Degree Heavy-Duty Cobalt Jobber Lngth Drill Set Chicago-Latrobe 550 Straw HSS-CO 8% 1/16-1/2x1/32
Mfr # 57852
Zoro # G0469865
product price:
$
151.99
/ea
Free Shipping & Returns
Key Features
Number of Pieces
15
Cutting Direction
Right Hand
Drill Bit Point Angle
135 Degrees
Drill Bit Material
Cobalt
Includes
Metal Drill Index
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Specifications
Product Information
- MFR #
- 57852
- Zoro #
- G0469865
- UPC #
- 662355578520
- Country of Origin
- United States
Dimensions
- Shank Dia.
- 1/6 in
- Depth:Dia. Ratio
- 4xD
- Sizes Included
- 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"
- Drill Bit Dimension Type
- Fractional Inch
- Drill Bit Size
- 1/16 in to 1/2 in by 32nds
- Depth x Dia. Ratio
- 4xD
- Size Range
- 1/16"-1/2"
- Drill Bit Sizes Included
- 1/16 in, 1/2 in, 1/4 in, 1/8 in, 11/32 in, 13/32 in, 15/32 in, 3/16 in, 3/32 in, 3/8 in, 5/16 in, 5/32 in, 7/16 in, 7/32 in
- Drill Length Class
- Jobber-Length
- Smallest Drill Bit Size
- 1/16 in
- Largest Drill Bit Size
- 1/2 in
- Overall Length
- 1 7/8 in, 2 1/4 in, 2 3/4 in, 3 1/8 in, 3 1/2 in, 3 3/4 in, 4 in, 4 1/4 in, 4 1/2 in, 4 3/4 in, 5 in, 5 1/4 in, 5 1/2 in, 5 3/4 in, 6 in
- Wire Rope Length
- 1 7/8 in, 2 1/4 in, 2 3/4 in, 3 1/8 in, 3 1/2 in, 3 3/4 in, 4 in, 4 1/4 in, 4 1/2 in, 4 3/4 in, 5 in, 5 1/4 in, 5 1/2 in, 5 3/4 in, 6 in
- Length
- 1 7/8 in, 2 1/4 in, 2 3/4 in, 3 1/8 in, 3 1/2 in, 3 3/4 in, 4 in, 4 1/4 in, 4 1/2 in, 4 3/4 in, 5 in, 5 1/4 in, 5 1/2 in, 5 3/4 in, 6 in
Description
The CHICAGO-LATROBE 57852 is a jobber length drill bit set comprising 15 cobalt drill bits ranging in size from 1/16" to 1/2" in fractional inch measurements. The bits have a split point tip and a spiral flute with right-hand cutting direction. Suitable for drilling the following materials when used with appropriate machining parameters: aluminum, cast iron, hardened steel, stainless steel, steel, and titanium. These drill bits come in a metal index case and adhere to NAS 907 Type J standards for aerospace-grade applications.
- Contains 15 drill bits with jobber length overall sizes from 1 7/8" to 6".
- Material: cobalt. Use with appropriate cutting parameters for machining hard metals.
- Size range: 1/16" to 1/2", with 2-flute spiral design and helix angles between 21° and 34°.
- Split point type with a 135-degree point angle for precise drilling.
- Straight shank measuring 1/6" diameter.
- Right-hand spiral direction and right-hand cutting.
- Comes with a metal index case.
- Meets NAS 907 Type J standards as specified by the manufacturer.
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