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Sutton Tools Spotting Drill

Sutton Tools Spotting Drill

Sutton Tools Spotting Drill

Product catalog summary
Overview: This document is a technical catalog for Sutton's spotting drills, highlighting their features, benefits, specifications, and usage guidelines.
Features:
  • Made from HSS Co material.
  • TiN coated for durability.
  • Precise point geometry for accurate drilling.
Benefits:
  • Ensures perfect hole location.
  • Combines spotting and chamfering in one tool.
Specifications:
  • Available in two point types: 90º for chamfering and spotting, and 120º for typical drill point matching.
  • Shank tolerance is h9.
  • Various sizes available, ranging from 3.0mm to 25.0mm.
Usage Guidelines:
  • Drill only to the depth of the point.
  • Feed rates are provided for different drill diameters and materials.
  • Formulas for calculating revolutions per minute (n), cutting speed (vc), and feed rate (vf) are included.
Material Compatibility:
  • Suitable for a wide range of materials including steels, stainless steels, cast irons, coppers, aluminiums, and plastics.
  • Specific cutting speeds and feed numbers are provided for each material type.
Feed Table:
  • Details feed rates (mm/rev) for different drill diameters and feed numbers.
Notes:
  • Instructions for calculating revolutions per minute and feed based on hole diameter and large end diameter.
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Catalog excerpts

Sutton Tools Spotting Drill-1

100% Australian Owned www.sutton.com.au Perfect hole location Features - HSS Co material - TiN coated - Precise point geometry Benefits - Perfect hole location - Offers spotting and chamfering with one tool Spotting drill Accurate Positioning...

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