21 Pc Mini Drill Bit Set Tools Precision Tool Model Car Review
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Product Feature
- 20 HSS twist drill bits in storage case
- Sizes: 61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80mm
- For use with a power drill
- High quality tools for the professional
Product Overview
20 piece precision ground twist drill set with storage case and pin vice. Great for electronics, crafts, jewelry, watch making.
| Includes the following sizes: | |
| #80 (.0135") | #70 (.0280") |
| #79 (.0145") | #69 (.0292") |
| #78 (.0160") | #68 (.0310") |
| #77 (.0180") | #67 (.0320") |
| #76 (.0200") | #66 (.0330") |
| #75 (.0210") | #65 (.0350") |
| #74 (.0225") | #64 (.0360") |
| #73 (.0240") | #63 (.0370") |
| #72 (.0250") | #62 (.0380") |
| #71 (.0260") | #61 (.0390") |
Caution:
- Bits are sharp! You can easily stab yourself
- Always wear approved safety glasses
- These bits break easily. A fixture or vise is recommended
- No warranty for bit breakage
- These bits are so small they look very similar. Use a micrometer to verify size.
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