11.20mm HSS S/S Jobber Drill

11.20mm HSS S/S Jobber Drill

Order Code: ZT3112392SCopy

£3.99 Inc VAT (20%)
QuantityPriceDiscount
1 - 9£3.990%
10 - 19£3.834%
20 - 49£3.678%
50 - 99£3.5112%
100 +£3.3516%


Description

The J100 Series are general purpose HSS straight shank drills with a black oxide finish. Ideal for applications involving steel (including cast steel) cast iron (including malleable cast iron) as well as nickel, brass aluminium alloys and graphite. Their 118° point allows for precise hole alignment and reliable cutting performance whilst the black oxide coating helps reduce heat by retaining coolant on the tool surface. The coating also helps reduce the risk of the tool staining.

Features and Benefits
• High speed steel construction for increased tool durability
• Point angle of 118° for precise holemaking and precision cutting
• Black oxide coating helps aid chip flow, reduce heat and prevent staining
• Ideal for applications involving steel, iron, nickel, brass, aluminium alloy and graphite

Typical Applications
• Cutting and drilling
• Ferrous materials
• Steel
• Iron
• Nickel
• Brass
• Aluminium alloy
• Graphite

Notes
• Available in sizes 0.25mm -20.00mm

Standards
• Manufactured to BS 328/DIN338RN

See full description
Specifications for 11.20mm HSS S/S Jobber Drill
  • Drill Diameter
    11.2mm
  • Finish/Coating
    Black Oxide
  • Web Thickness
    Standard
  • Cutting Direction
    Right Hnd
  • Number of Flutes
    2
  • Point Type
    Split Point
  • Point Angle
    118°
  • Material
    High Speed Steel
  • Standards Met
    BS 328
    DIN 338RN
  • Overall Length
    142mm
  • Drill Diameter Tolerance
    H8
  • Flute Construction
    Ground Flute
  • Coolant Delivery
    External
  • Helix Type
    Normal Helix
  • Flute Type
    Spiral
  • Shank Diameter Tolerance
    F11
  • Flute Length
    94mm
  • Material Grade
    Steel Grade 4241