| MMCC | IL | Metal Drill Bits | Steel | Plain | M4 x .7 | machine tap din 371 hss plug | inquire |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4 x .7 | production tap din 376 hss plug | 4 |
| MMCC | IL | Metal Drill Bits | | | M4 x .7 | m4x.7 unipass tap & drill hss | inquire |
| METRO IND | OH | Metal Drill Bits | | | M4 x 135 | M4 135 eg split point drill bit hss gold 170-ag | 73 |
| METRO IND | OH | Metal Drill Bits | | | M4.1 x 135 | M4.1 135 deg split point drill bit hss gold 170-ag | 17 |
| METRO IND | OH | Metal Drill Bits | | | M4.2 x 135 | M4.2 135 deg split point drill bit hss gold 170-ag | 74 |
| METRO IND | OH | Metal Drill Bits | | | M4.3 x 135 | M4.3 135 deg split point drill bit hss gold 170-ag | 17 |
| METRO IND | OH | Metal Drill Bits | | | M4.4 x 135 | M4.4 135 deg split point drill bit hss gold 170-ag | 17 |
| METRO IND | OH | Metal Drill Bits | | | M4.5 x 135 | M4.5 135 deg split point drill bit hss gold 170-ag | 21 |
| METRO IND | OH | Metal Drill Bits | | | M4.6 x 135 | M4.6 135 deg split point drill bit hss gold 170-ag | 17 |
| METRO IND | OH | Metal Drill Bits | | | M4.7 x 135 | M4.7 135 deg split point drill bit hss gold 170-ag | 17 |
| METRO IND | OH | Metal Drill Bits | | | M4.9 x 135 | M4.9 135 deg split point drill bit hss gold 170-ag | 9 |
| MMCC | IL | Metal Drill Bits | | | M4.5 x 160 | m4.5x160mm jobber drill din 338 hss xlong | inquire |
| Cal Fastenrs | CA | Metal Drill Bits | | | M4.2 x 170 | m4.2 170ag super premium jobber length pt # 49490 | 7 |
| MMCC | IL | Metal Drill Bits | | | M4 x 200 | m4x200mm jobber drill din 338 hss xlong | inquire |
| MMCC | IL | Metal Drill Bits | Steel | | M4 x 250 | jobber drill din 338 hss xl | inquire |
| MMCC | IL | Metal Drill Bits | Steel | | M4.5 x 250 | jobber drill hss xl | inquire |
| MMCC | IL | Metal Drill Bits | Steel | | M4.5 x 315 | jobber drill din 338 hss xl | inquire |
| MMCC | IL | Metal Drill Bits | Steel | | M4 x 315 | jobber drill din 338 hss xl | inquire |
| Ababa | CA | Metal Drill Bits | | | M4.0 | 4.0mm (.1575) brute jobber len. spc. hvy duty dril | 3 |
| Ababa | CA | Metal Drill Bits | | | M4.0 | 4.0mm (.1575) brute jobber len. spc. hvy duty dril | 1 |
| Ababa | CA | Metal Drill Bits | | | M4 | m4 pro-hold hex bit 3/8 dr. 2 long | 1 |
| YANKEE | NH | Metal Drill Bits | | | M4.2 | m4.2 high speed drill bit us made | 26 |
| YANKEE | NH | Metal Drill Bits | | | M4 | m4 high speed drill bit us made-dom. | 6 |
| JET FITTING | CA | Metal Drill Bits | | | M4 | bit hex m4 | 10 |
| Valley Nu | WA | Metal Drill Bits | | | M4 | hs jobber length drill bit | 5 |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.6 | jobber drill h s s drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.65 | jobber drill h s s drill | stock |
| MtrcSpec | CA | Metal Drill Bits | | | M4.15 | jobber drill hss drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.25 | jobber drill h s s drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.7 | jobber drill h.18-8 304 drill | stock |
| MtrcSpec | CA | Metal Drill Bits | | | M4.10 | jobber drill hss drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.75 | jobber drill h s s drill | stock |
| MtrcSpec | CA | Metal Drill Bits | | | M4.2 | jobber drill hss drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.5 | jobber drill h s s drill | stock |
| MtrcSpec | CA | Metal Drill Bits | | | M4.8 | jobber drill hss drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4 | drill jobber h.18-8 304 drill | stock |
| MtrcSpec | CA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4.90 | jobber drill h s s drill | stock |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.7 | jobber drill din 338 hss chrome vanadium steel 6-point | 24 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.6 | jobber drill din 338 hss chrome vanadium steel 6-point | 504 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.9 | jobber drill din 338 hss chrome vanadium steel 6-point | 12 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4 | jobber drill din 338 chrome vanadium steel 6-point | 10 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.2 | jobber drill din 338 chrome vanadium steel 6-point | inquire |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.5 | jobber drill din 338 carbide chrome vanadium steel 6-point | inquire |
| MMCC | IL | Metal Drill Bits | Steel | | M4.5 | jobber drill for cutting stainless steel din 338 hss rs | 39 |
| MMCC | IL | Metal Drill Bits | Steel | | M4.5 | jobber drill din 338 hss xs | 15 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M41 | morse shank drill din 345 hss xs | 1 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M43 | morse shank drill din 345 hss xs | inquire |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4 | counterbore din 373 hss hardened steel plain | inquire |
| SRF | AL | Metal Drill Bits | | | M4.2 | hss jobber drill | 3 |
| SRF | AL | Metal Drill Bits | | | M4.6 | hss jobber drill | 12 |
| SRF | AL | Metal Drill Bits | Steel | | M4.5 | heavy duty drill | 32 |
| SRF | AL | Metal Drill Bits | | | M4.5 | hss jobber drill | 26 |
| SRF | AL | Metal Drill Bits | Steel | | M4.5 | cobalt drill | 12 |
| SRF | AL | Metal Drill Bits | | | M4.9 | hss jobber drill | 14 |
| SRF | AL | Metal Drill Bits | | | M4.8 | hss jobber drill | 2 |
| SRF | AL | Metal Drill Bits | | | M4.7 | hss jobber drill | 12 |
| MidStates | MI | Metal Drill Bits | | | M4 | mb mitee bite clamp | 6 |
| NutsBolts | NE | Metal Drill Bits | | | M4.0 | drill bit | 2 |
| NutsBolts | NE | Metal Drill Bits | | | M4.5 | drill bit | 12 |
| Jackson | MS | Metal Drill Bits | | | M4.50 | drill bit jobber 118 point hss | 12 |
| R&S | OR | Metal Drill Bits | | | M4.2 | m 4.2 high speed drill bit metric | 6 |
| Komar | TN | Metal Drill Bits | Steel | | M4 | cobalt-hvy duty drill bit 135 deg split pt | 12 |
| UNITED FASTENER | CA | Metal Drill Bits | | | M42 x 5/16 | cobalt stubby s/m drills m42 5/16 | 66 |
| MMCC | IL | Metal Drill Bits | Steel | Plain | M4.4 | 4.4mm jobber drill din 338 hss chrome vanadium steel | 10 |
| MESAFAST | CA | Metal Drill Bits | | | M4.5 | m4.5 hss jobber length drill | 12.0 |
| WMTS | MI | Metal Drill Bits | | | M42 | m42 cobalt jobber drill bit | 9 |
| WMTS | MI | Metal Drill Bits | | | M4.5 | 4.5mm hss ep jobber drill | 6 |
| MMCC | IL | Metal Drill Bits | | | M4.1 | m4.1mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.8 | m4.8mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.7 | m4.7mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.9 | m4.9mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.25 | m4.25mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.6 | m4.6mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.4 | m4.4mm jobber drill din 338 | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.25 | m4.25mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.4 | m4.4mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.6 | m4.6mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.1 | m4.1mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4 | m4mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.5 | m4.5mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.3 | m4.3mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.2 | m4.2mm drill blank din 338blk hss | inquire |
| MMCC | IL | Metal Drill Bits | | | M4.8 | m4.8mm drill blank din 338blk hss | inquire |
| MESAFAST | CA | Metal Drill Bits | Steel | Black Oxide | M4.2 | m4.2 jobber length drill black & gold | 12.0 |
| MSTC | MA | Metal Drill Bits | | | M4 | 4 mm din 338 long length drills hss | 2 |
| MSTC | MA | Metal Drill Bits | 300 Stainless (A1,A2, 18-8,304,310 etc.) | | M4 | 4 mm jobbers length drill for st. st. | 2 |
| MSTC | MA | Metal Drill Bits | | | M4 | 4 mm din 338 l/h jobbers lngth drill hss | 4 |
| MSTC | MA | Metal Drill Bits | | | M4.3 | 4.3 mm din 338 jobbers lgth drills hss | 18 |
| THRDFAST | FL | Metal Drill Bits | | | M4 | h.s. jobber drill bit | 20 |
| THRDFAST | FL | Metal Drill Bits | | | M4.5 | M4.5 cobalt drill | 3 |
