SET OF 25 HSS DRILLS 1-13.00mm x 0.5mm Sherwood

Industrial quality general purpose 25 piece jobber drill set suitable for a wide range of steels & supplied in indexing metal cases.

Features & Benefits
• High speed steel ground flute drills for general purpose use
• Black oxide blue finish coating
• Point angle: 118°
• Helix angle: normal
• Web thickness: standard
• Relief angle: 10° to 20°
• Tolerance of diameter: h8
• Tolerance of shank: f11
• Manufactured to BS328: Part 1, DIN 338N & ANSI B94 -11M
• Convenient 25 piece metric set ranging from 1 to 13.00mm x 0.5mm to cover board range of uses

Typical Applications
• Steels
• Cast steel
• Grey cast iron
• Malleable cast iron
• Nickel brass
• Aluminium alloy
• Graphite

Notes
• Metric sized set contains (mm): 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, 11.0, 11.5, 12.0, 12.5 and 13.0
• Indexing metal case