System of Measurement System of Measurement |
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For Use On For Use On |
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Material Material |
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Length Class Length Class |
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 | Jobbers' Length |
Point Style Point Style |
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| Standard |
Shank Type Shank Type |
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 | Round |
Bit Style Bit Style |
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 | Spiral Flute |
Flute Direction Flute Direction |
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| Right Hand |
Individual/Set Individual/Set |
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Point Angle Point Angle |
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Finish Finish |
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Specifications Met Specifications Met |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Drill Bit Decimal Size Equivalents
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About Drill Bits
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Nonsparking Drill Bits
Drill safely in flammable environments. Made of Factory Mutual (FM) approved beryllium copper, these bits won’t create sparks that could ignite if they made contact with combustible vapors or residues. These drill bits help you meet OSHA requirements in areas such as mines, refineries, and chemical plants where flammable materials are present.
Do not use these bits in direct contact with acetylene. Dust from beryllium copper can be toxic, so don't grind or sharpen them.
Shank | ||||||||||
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| Size | Decimal Size Equivalent | Overall Lg. | Max. Drilling Dp. | Type | Size | Point Style | Specifications Met | For Use On | Each | |
Inch | ||||||||||
Uncoated Beryllium Copper | ||||||||||
| 1/8" | 0.125" | 2 3/8" | 0.98" | Round | 1/8" | Standard | FM Approved | Aluminum, Copper, Brass, Fiberglass, Plastic | 00000000 | 0000000 |
| 3/16" | 0.1875" | 3 5/32" | 1.18" | Round | 3/16" | Standard | FM Approved | Aluminum, Copper, Brass, Fiberglass, Plastic | 00000000 | 000000 |
| 1/4" | 0.25" | 3 15/16" | 1.58" | Round | 1/4" | Standard | FM Approved | Aluminum, Copper, Brass, Fiberglass, Plastic | 00000000 | 000000 |
| 3/8" | 0.375" | 6 5/16" | 3.35" | Round | 3/8" | Standard | FM Approved | Aluminum, Copper, Brass, Fiberglass, Plastic | 00000000 | 000000 |