SHERWOOD 7.70mm HSS Long Series Drill Bit SHR0251509X for Metal
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Overview Summary
The SHERWOOD SHR0251509X 7.70mm HSS Long Series Drill Bit is designed for precision drilling in metalworking and engineering environments. Manufactured from high-speed steel (HSS), this drill bit offers excellent durability, heat resistance, and reliable cutting performance.
Its long series design allows deeper drilling and improved reach in tight or hard-to-access areas. Ideal for professional workshops, fabrication tasks, and industrial applications, this drill bit ensures accurate holes and consistent performance when drilling steel and other metals.
Key Features
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7.70mm Drill Diameter – Precise hole sizing for accurate drilling
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High Speed Steel (HSS) – Durable material with strong heat resistance
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Long Series Design – Suitable for deeper drilling and extended reach
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Precision Ground Flutes – Smooth cutting and efficient chip removal
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Industrial Grade Performance – Ideal for professional workshop use
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Versatile Applications – Effective for steel, metal, and engineering materials
Specifications
Attribute |
Value |
|---|---|
|
Brand |
Sherwood |
|
Coolant Delivery |
External |
|
Cutting Direction |
Right Hand |
|
Drill Diameter Metric |
7.7 |
|
Drill Diameter Tolerance |
h8 |
|
Drill Length Type |
Long Series |
|
EAN |
5036140172135 |
|
ECLASS Code |
21010101 |
|
Finish/Coating |
Steam Tempered |
|
Flute Construction |
Ground Flute |
|
Flute Length |
109mm |
|
Flute Type |
Spiral |
|
Helix Angle |
30° |
|
Helix Type |
Normal Helix |
|
Individual or Set |
Individual |
|
Material |
High Speed Steel |
|
Number of Flutes |
2 |
|
Number of Pieces |
1 |
|
Overall Length |
165mm |
|
Point Angle |
118° |
|
Point Type |
Split Point |
|
Series |
L100 |
|
Shank Diameter Tolerance |
f11 |
|
Shank Type |
Straight |
|
Standards Met |
BS 328 DIN 340 ISO 494 |
|
System of Measurement |
Metric |
|
UNSPSC Code |
23241605 |
|
Web Thickness |
Standard |
Series L100 HSS straight shank long series drills are excellent general purpose drills which are designed to drill steels with tensile strength up to 1,000N/mm2, cast steel, grey cast iron, malleable cast iron, nickel brass and graphite.
Features and Benefits
- Manufactured from HSS for improved toughness
- Black oxide coating for greater heat and wear resistance
- Ideal for general purpose drilling
Typical Applications
- Drilling
- Steels
- Grey cast iron
- Malleable cast iron
- Nickel brass
- Graphite
Standards
- Manufactured to BS 328; Part 1: 1986, DIN 340 RN, ISO 494.
Package Content
-
1 × SHERWOOD SHR0251509X 7.70mm HSS Long Series Drill Bit
Warranty Term
SHERWOOD products are manufactured to strict quality standards and are covered against manufacturing defects under the supplier’s standard warranty policy.
Why Choose SHERWOOD
SHERWOOD cutting tools are trusted by professionals for their precision engineering, durability, and reliable performance. Designed for demanding workshop and industrial environments, SHERWOOD drill bits provide consistent drilling accuracy and long service life.
Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.
Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.
Further details please click here for more info.
Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.
Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.
Further details please click here for more info.