Milwaukee 48894710 SHOCKWAVE RED HEX HSS-G TiN Metal Drill Bit 4.5mm
Product Description
The Milwaukee 48894710 SHOCKWAVE RED HEX HSS-G TiN Metal Drill Bit 4.5mm is a professional impact-rated drilling accessory designed for fast, precise and reliable metal drilling. Featuring a 1/4" hex shank, Titanium Nitride (TiN) coating and Milwaukee's innovative QUAD EDGE cutting tip, this high-performance drill bit is optimised for use with compatible impact drivers and high-speed drilling equipment.
Engineered with Milwaukee QUAD EDGE technology, the drill bit combines a 135° split point with four precision cutting edges. The split point provides an accurate drilling start without wandering across the workpiece, while the four cutting edges produce smaller metal chips to help minimise heat build-up and improve cutting efficiency. This advanced tip design supports faster drilling and extended drill bit life during demanding applications.
The Titanium Nitride coating helps dissipate heat generated during drilling, improving wear resistance and supporting reliable performance at higher drilling speeds. Combined with the precision-ground HSS-G construction, the Milwaukee 48894710 offers a durable solution for professional metalworking, fabrication and installation tasks.
Featuring variable flute geometry, the drill bit is designed to remove metal swarf efficiently from the cutting area. This improves material evacuation and helps maintain lower operating temperatures, reducing the risk of premature overheating. An enhanced tapered web provides additional core strength towards the shank, improving resistance to breakage and supporting durability under demanding working conditions.
With a 4.5mm drilling diameter, 76mm overall length and 29mm working length, the Milwaukee SHOCKWAVE RED HEX drill bit is suitable for precise drilling applications where performance, accuracy and convenience are essential. Its impact-rated 1/4" hex shank provides quick compatibility with suitable impact drivers, making it a practical accessory for electricians, engineers, metal fabricators and maintenance professionals.
Key Features
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4.5mm Metal Drill Bit: Designed for accurate drilling of 4.5mm diameter holes in suitable metal materials.
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SHOCKWAVE RED HEX Range: Professional impact-rated drilling accessory designed for demanding applications.
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1/4" Hex Shank: Optimised for use with compatible impact drivers and suitable drilling equipment.
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Titanium Nitride (TiN) Coating: Helps dissipate heat, improve wear resistance and support high-speed drilling.
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QUAD EDGE Tip Technology: Combines a 135° split point with four cutting edges for accurate and efficient drilling.
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135° Split Point: Provides precise drilling starts while helping prevent the bit from wandering across the material.
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Four Cutting Edges: Produce smaller chips to reduce heat build-up and support longer tool life.
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Variable Flute Geometry: Promotes faster metal swarf removal and helps maintain cooler drilling temperatures.
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Enhanced Tapered Web: Reinforced core construction improves strength and resistance to breakage.
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Precision-Ground HSS-G Construction: Provides consistent cutting performance for professional metal drilling applications.
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Impact-Rated Design: Suitable for use with compatible impact drivers.
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Professional Versatility: Ideal for electrical installation, metal fabrication, engineering and maintenance tasks.
Product Specifications
- Brand: Milwaukee
- Manufacturer Part Number: 48894710
- Product Range: SHOCKWAVE RED HEX
- Product Type: Metal Drill Bit
- Drill Bit Material: High-Speed Steel, Ground (HSS-G)
- Coating: Titanium Nitride (TiN)
- Drilling Diameter: 4.5mm
- Overall Length: 76mm
- Working Length: 29mm
- Shank Type: Hexagonal
- Shank Size: 1/4" (6.35mm)
- Tip Technology: QUAD EDGE
- Tip Angle: 135°
- Number of Cutting Edges: 4
- Flute Design: Variable Geometry
- Core Design: Enhanced Tapered Web
- Impact Rated: Yes
- Pack Quantity: 1 Piece
- EAN Code: 045242501618
Suitable Applications
- Drilling precise 4.5mm holes in suitable metal workpieces
- Metal fabrication and workshop drilling
- Electrical installation and metal enclosure preparation
- Mechanical engineering and equipment assembly
- Drilling metal brackets and mounting components
- Automotive maintenance and repair work
- Construction and general installation applications
- Professional drilling with compatible impact drivers
- High-speed metal drilling using suitable equipment
Why Choose the Milwaukee 48894710 SHOCKWAVE RED HEX Drill Bit?
The Milwaukee 48894710 combines QUAD EDGE tip technology, Titanium Nitride coating and a reinforced tapered web to deliver efficient metal drilling performance. Its 135° split point helps achieve accurate starts, while the variable flute design improves chip removal and reduces heat build-up. With an impact-rated 1/4" hex shank, this 4.5mm drill bit is a convenient and durable choice for professionals using compatible impact drivers and drilling equipment.
Data Sheet:
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