- 30-day returns
- Fast shipping
- Secure payments
- Over 300,000 products
Milwaukee Tool - 48-89-2739
Milwaukee's Thunderbolt Silver & Deming drill bits are designed for performance in low to high tensile strength materials, stainless steel and cast iron. Thunderbolt twist drill bits are made from premium industrial-grade steel with heavy-duty cutting surfaces that power through deep or shallow holes with lightning speed. A special flute geometry adds strength while providing increased chip ejection. Thunderbolt twist drill bits have a heavy duty 135 degree split point for easy penetration and a 1/2" reduced shank with 3 milled flats which prevent slippage in a jawed chuck. One per package.- Corrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit
- Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
- Reduced slipping: 3-Flat Secure-Grip shank holds the bit firmly in the drill chuck
- Versatile: Reduced shank diameter for use in 1/2" chucks
CategoryAccessories
Country of originChina
Height0.53
Length7.75
ManufacturerMILWAUKEE® TOOL
Minimum order qty3 EA/PK
Mpn48-89-2739
Quantity size3 EA/PK
SubcategoryTools & Accessories
TypeTwist Drill Bits
Upc45242167128
Weight0.28
Width1.88