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| Overall Length | Flute Length | Drill Size | Part Number | Price | Buy |
|---|---|---|---|---|---|
| 4-1/8" | 2-7/8" | I | 08-17447 | $14.50 | |
| 4-1/8" | 2-7/8" | J | 08-17448 | $8.70 | |
| 4-5/8" | 3-5/16" | P | 08-17458 | $11.75 | |
| 4-7/8" | 3-1/2" | S | 08-17462 | $13.50 | |
| 5" | 3-5/8" | V | 08-17466 | $14.99 | |
| 3-3/4" | 2-1/2" | 5 | 08-17446 | $6.65 | |
| 3-1/4" | 2-1/8" | 21 | 08-17444 | $5.95 | |
| 3-3/8" | 2-1/16" | 15/64" | 08-17445 | $5.95 | |
| 4-3/16" | 2-11/16" | 23/64" | 08-17464 | $13.80 | |
| 4-1/2" | 2-15/16" | 7/16" | 08-17468 | $18.90 | |
| 4-5/8" | 3" | 29/64" | 08-17470 | $21.50 | |
| - | 3-1/8" | 17/32" | 08-17472 | $41.50 | |
| - | 3-1/8" | 19/32" | 08-17473 | $45.50 | |
| - | 3-1/8" | 39/64" | 08-17474 | $46.50 | |
| - | 3-1/8" | 11/16" | 08-17475 | $47.50 | |
| - | 3-1/8" | 45/64" | 08-17479 | $47.85 | |
| - | 3" | 49/64" | 08-17480 | $47.85 | |
| - | 3" | 55/64" | 08-17488 | $69.85 |
Overview
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MTS Drill bits allow you to drill hard materials up to 45 HRC. Do not hesitate using the MTS when faced with drilling set screws, leaf springs, truck frames. Grade 8 bolts and many other hard-to-drill materials. Outstanding in stainless steel. MTS drill bits are far more ductile than cobalt — reducing breakage. MTS drill bits have a 135° split point. No skate tip. No need to center or punch before drilling. MTS drill bits have flats on the shank over 3/16” diameter- positive clamping in chuck. MTS drill bits last longer than other drills, even after sharpening. More holes per bit! |
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
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Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.