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For drilling steel, brass, copper, aluminium, wood and plastics. 75mm in length and titanium coated for longer life. Drill steps in 2mm increments from 4mm to 22mm....
Price: £15.95 from Tooledup
| Retailer | Price | |
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| Tooledup | £15.95 | Go to shop |
High speed steel double flute step drill bit. Allows clog-free, precision drilling of ten different size holes with just one bit. Size Coverage: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm...
Irwin Step Drill Bits are designed for precise drilling in thin materials and have a single flute for maximum drilling control into sheet metal. The drill bits have a unique flute design which ensures that they drill perfect round holes into ...
High-speed steel step drill bit. Double spiral flutes for more efficient swarf clearance. Allows clog-free precision drilling of ten different size holes with just one bit. Titanium coated for durability and reduced friction. Size Coverage: 4,...
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