Description
Colt Twinland Lip and Spur Drill Bits are the highest quality “Twinland” Drill Bits, made from C45 steel with a double flute. The centre point has been specially ground using a diamond wheel to give pin point accuracy in wood.
The twin lip and spur pattern leave’s a very clean finish; the second land seals flutes to prevent chip squeezing and burning resulting in an excellent, clean and accurate hole.
This set has a useful range of sizes and packed in a handy storage case.
The Set of 8 contains the following sizes: 3, 4, 5, 6, 7, 8, 9 and 10mm.
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