Email: PCB Customer Service
Series 153
Non-undercut drills with 2" overall length for machine tooling holes.
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Standard part numbers include rings set at 1.15". For ringless, replace the Series "." with "-"
(e.g. ringless Series 153, 3.10 mm: 153-1220.750)
Diameter
Flute Length
Part Number
3.10 mm
0.1220"
10.16mm
0.750"
153.1220.750
3.20 mm
0.1260"
12.70 mm
1.000"
153.1260.1000
4.75 mm
0.1870"
153.1870.1000
Additional sizes will be made to order. Price and Delivery quoted case-by-case.
- Sizes = < 0.1250" will have a 0.750" Flute Length
- Sizes > 0.1250" will have a 1.000" Flute Length