Star-M 58S-S3080 Countersunk & Burial Cones Set, 3 x 8 x 8

★★★★★ 4.1 147 reviews

$40.72
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$40.72
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Management number 215635027 Release Date 2026/04/12 List Price $16.29 Model Number 215635027
Category

Countersunk and bury cone value set [Use] Drill for screw holes (0.1 inch (3 mm), countersink (0.3 inch (8 mm)), wood plug making (0.3 inch (8 mm)). Features: For use with impact drivers and electric drills. Allows simultaneous drilling of countersunk / screw holes and underneath for countersink removal and embedding Used to make wooden plugs (wood dowels) with buried cones/embedded holes. [Precautions] Do not use with high-speed rotations (over 3,000 rpm) electric tools.

  • Countersunk Cone Size: 3 (Bottom Hole Size) x 8 (Countersunk Size), Burial Cone: 8
  • Shaft Diameter: 0.25 inch (6.35 mm) Hex Shank, Countersunk Angle: 90 degree
  • Material: Plain steel, plated finish
  • Applicable materials: General wood; Applicable models: Impact driver 14.4 V or above; Drill driver 14.4 V or higher; Electric drill
  • Appropriate Speed: Less than 3,000 rpm
Model 3×8×8
Brand Name スターエム
Shank Type Hex
Unit Count 1.0 Count
Finish Types ニッケル
Manufacturer スターエム
Material Type Alloy Steel
Tool Flute Type Straight
Cutting Diameter 8 Millimeters
Number of Flutes 2
Included Components No
Cutting Angle String 90 Degrees
Minimum Bore Diameter 0.35 Inches
Surface Recommendation Wood

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