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Description

Descriptions

  • Left-Hand jobber drills feature a left-hand helix for screw machine applications where spindles rotate counter-clockwise
  • Suitable for general purpose drilling and can also be used to drill out broken bolts in conjunction with Sutton Tools screw extractors

Features

  • Ideal for use with screw extractors
  • Heavy duty left hand spiral flute design produces faster chip ejection
  • Shorter drilling length designed for rigidity
  • Shorter cutting lips reduce torque for drilling in high tensile strength materials.
  • Made from HSS Co. The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
  • Colour Tempered surface finish enables identification of cobalt tool material

Specifications

  • Designation: N
  • Material: High Speed Steel Cobalt
  • Finish: Bright
  • Shank Form: A
  • Helix Angle: L30
  • X: als
  • Point Tolerance: h8
  • Point Angle: 118°
  • Point Form: Form A
  • Cutting Edges: ul
  • Standard: Sutton

Applications

  • Optimal for PVC Plastic
  • Optimal for Acrylic
  • Optimal for Mineral Rock Wool Foams (EPS, PUR)
  • Optimal for Polystyre
  • Optimal for Leather
  • Optimal for Rubber

Specifications

  • AIMS SKU A0102336
  • Brand Sutton Tools
  • Model Number D2020700
  • Barcode Number 9311963607733
  • Thread Diameter (mm) 7
  • Overall Length (mm) 109
  • Flute Length (mm) 69
  • Extractor Size -
  • Group Code D202
  • Type Jobber Drill Bit
  • System of Measurement Metric
  • Material High Speed Steel Cobalt (HSS Co5%)
  • Finish Bright
  • Helix Angle L30
  • Shank Form A
  • Point Angle 118
  • Point Form A
  • Point Tolerance h8
SKU: A0102336

Sutton D2020700 7mm Left Hand Jobber Drill Bit HSS- Cobalt Steel

Sutton Sutton Tools Jobber Drill Bits - Left-Hand Drills

$20.19
RRP $34.69
SAVE $14.50 (42%)
5/5 based on 1 review.
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Jobber Drill Bits

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Sutton Tools

Reviews

lh drill bit 2mm

"great product for a delicate screw extraction = nice and sharp 10 seconds and job done . best drill bit i have ever purchased ."

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