#57 135° HD Black & Gold ThunderBits® (12 pack)
#57 135° HD Black & Gold ThunderBits® (12 pack) is backordered and will ship as soon as it is back in stock.
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#57 135° HD Black & Gold ThunderBits® (12 pack)
#57 135° Black & Gold Oxide HD ThunderBit® (12 pack)
Triumph Twist Drill
About This Item:
Upgrade your drilling experience with the #57 135° Black & Gold Oxide HD ThunderBit® from Triumph Twist Drill. This premium grade high-speed steel drill bit is designed for heavy-duty construction, featuring a 135° split point for precision drilling. The black and bronze oxide coating ensures durability and longevity, making it ideal for various materials including iron, cast steel, and high-tensile strength alloys.
- Part Number: 12657
- Size: #57
- Decimal Equivalent: .0430
- Flute Length: 3/4"
- Overall Length: 1-3/4"
Specifications:
- Point: 135° Split Point
- Material: Premium Grade High Speed Steel
- Coating/Finish: Black and Bronze Oxide
- Other: Heavy-Duty Construction
Features:
- Iron, Cast
- Steel, Low and Medium Carbon
- Steel, High Alloy
- Steel, Stainless and PH
- Tough, Medium and High-Tensile Strength Alloys
For use in:
About this Manufacturer:
Discover the quality craftsmanship of Triumph Twist Drill, a reputable manufacturer with over 60 years of experience in producing top-notch tools. Based in Chisholm, MN, our state-of-the-art facility ensures the
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