Milwaukee® RED HELIX™ 48-89-2309 Jobber Length Twist Drill Bit, 3/16 in Drill - Fraction, 0.1875 in Drill - Decimal Inch, 135 deg Point, Steel, Uncoated
Milwaukee® COBALT RED HELIX™ drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix ™ that includes an aggressive 35° helix angle which ends at 15°, the cobalt bits with RED HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.
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BrandMilwaukee®
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UPC045242188246
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Manufacturer Part Number48-89-2309
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CountryUSA|Canada
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FinishUncoated
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Point Angle135 deg
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Point TypeSplit
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MaterialSteel
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Flute Length2-5/16 in
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Flute TypeParabolic
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Applicable MaterialsHard Metal, Plastic, PVC, Stainless Steel and Wood
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Cutting Depth2-5/16 in
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Shank Size3/8 in
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Cutting DirectionRight Hand
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Cutting Edge MaterialSteel
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Shank TypeRound
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Drill Diameter Measurement SystemImperial
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Drill Size - Decimal Inch0.1875 in
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Drill Size - Fraction3/16 in
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Overall Length3.54 in
- 135 split point for precision start no walking
- CHIP BREAKER Decreased Heat Buildup
- RED HELIX Design for Rapid Chip Removal
- 3-Flat Secure-Grip helps keep the bit fixed within the the chuck
- 135 deg split point for precision start no walking
- 3-Flat Secure-Grip helps keep the bit fixed within the chuck
| Competitor Name | Cross-Reference Number |
|---|---|
| Grainger | 35GJ84 |
| MSC | 51228856 |
| Fastenal | 3370610 |
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Alternative Part Number10811283
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UNSPSC20111614
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IDEA Index ID10811283
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Package DescriptionEACH
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WarrantyNo Warranty
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Milwaukee® RED HELIX™ 48-89-2309 Jobber Length Twist Drill Bit, 3/16 in Drill - Fraction, 0.1875 in Drill - Decimal Inch, 135 deg Point, Steel, Uncoated
Milwaukee® COBALT RED HELIX™ drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix ™ that includes an aggressive 35° helix angle which ends at 15°, the cobalt bits with RED HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.
1000V rated for safety.
Durable, two-layer, molded insulation to meet or exceed all ASTM and IEC standards for insulated tools.
Cushion-Grip™ handles for greater torque and comfort.
Custom US-made steel.
This has been discontinued and replaced with Cat. No. 633-4-INS.
Milwaukee® 3-flat Secure-Grip™ hammer drill bits drill faster and last longer than others on the market. The 3-flat Secure-Grip™ shank fits in all 1/2 in 3-jaw hammer drill chucks and maintains unyielding bit hold with heavy torsional loads. Designed especially for conical anchor, concrete screw, nail-in and hollow wall anchor applications, the bit provides superior performance through its reinforced flute geometry and carbide tip design. Milwaukee® offers a complete range of 3-flat Secure-Grip™ hammer drill Bits in diameters from 1/8 to 1 in with lengths upto 18 in.
Leather construction
Rugged 2-Inch (51 mm) wide belt fit waist sizes 40-Inch to 48-Inch (102 cm to 122 cm)
Has separate reel-strap with its own buckle that lets you quickly and conveniently put on or take off a Klein tie-wire reel and optional pad without removing the belt or your tool pouch
Strong double-tongue buckle with keeper
Embossed basket-weave pattern
Milwaukee® REDSTICK™ MLBXM24 Magnetic Box Level, 24 in L, 3 Vials, Aluminum, (1) Level/(2) Plumb Vial Position, 0.0005 in/in Accuracy
The Milwaukee REDSTICK™ box levels provide industry-leading performance with best-in-class vial readability, frame durability, and magnet strength. The REINFORCED BACKBONE™ provides the strongest, most durable frame ensuring long-life accuracy. SHARPSITE™ Vial technology provides best-in-class readability with a magnified bubble and high-visibility vial spirit. Amplified rare earth magnets maximize holding power. The Milwaukee REDSTICK™ box levels are backed by a lifetime accuracy guarantee and a Limited Lifetime Warranty.
Narrow cabinet tip permits blade access where space is limited
Cushion-Grip™ handle for greater torque and comfort and premium chrome-plated for smooth feel and corrosion resistance
Internal flanges inside handle provide solid, twist-resistant blade anchor
Special heat-treated shafts
Made in USA
Precision-machined tip for exact fit
Tip-Ident® quickly identifies the screwdriver type and tip orientation
Meets or exceeds applicable ASME / ANSI specifications
