Details

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1. SIZE:
00721C - 3/8 Inches
00721D - 7/16 Inches
00721E- 1/2 Inches
00721F - 9/16 Inches
00721K - 7/8 Inches

2. MATERIAL:
High-quality chrome vanadium flat drill bit.

3. PRACTICAL USE:
Feature a point and cutting edge for fast chip removal. 
The spade bits use double-cutting spurs that scribe the outside of the hole, reducing breakout.
The flat drill bit design features a large shank for added durability.
Paddle bit with grooved hex shank resists slipping in drill chuck or bit extension.
The spade bits have a ground central point and cutting edges for accurate location and clean cutting.

4. IDEAL FOR:
For the rapid drilling of holes in wood.