Micro-Mark - All - Tools - Tap Drill - #50 - 2-56 (SKU 109-14147TD)
Use these machine screw taps and dies for models, clocks, instruments, watches and business machines. Both taps (for putting threads in a hole made with tap drill) and dies (for putting threads on a rod) are high speed steel. Dies are 13/16 inch outside diameter and are adjustable for thread fit allowance.
DIES, TAPS, TAP DRILLS & CLEARANCE DRILLS REFERENCE CHART | ||||
SIZE | DIE ITEM # |
TAP ITEM # |
TAP DRILL ITEM # (SIZE) |
CLEARANCE DRILL ITEM # (SIZE) |
00-90 | #14144D | #14144T | #14144TD (#61) |
#14144CD (#55) |
0-80NF | #14145D | #14145T | #14145TD (#55) |
#14145CD (#52) |
1-72NF | #14146D | #14146T | #14146TD (#53) |
#14146CD (#48) |
2-56NC | #14147D | #14147T | #14147TD (#50) |
#14147CD (#43) |
3-48NC | #14148D | #14148T | #14148TD (#47) |
#14148CD (#39) |
4-40NC | #14149D | #14149T | #14149TD (#43) |
#14149CD (#33) |
6-32NC | #14151D | #14151T | #14151TD (#36) |
#14151CD (#28) |
8-32NC | #14382D | #14382T | #14382TD (#29) |
#14382CD (#19) |
M1.6x35 | N/A | #82320T | N/A (#55) |
#82320CD (#52) |
M2.0x40 | N/A | #82321T | N/A (#52) |
#82321CD (#46) |
M2.5x45 | #82322D | #82322T | #82322TD (#46) |
#82322CD (#37) |
M3.0x50 | #82323D | #82323T | #82323TD (#43) |
#82323CD (1/8) |
M4.0x70 | #82324D | #82324T | #82324TD (#30) |
#82324CD (#20) |