Carbide Drill Bits – Choose Your Size, .004″–.036″, 1/8″ Shank CD1

Key Specifications

• Material: Solid Carbide
• Shank Diameter: 1/8" (3.175 mm)
• Overall Length: 1.50"
• Cutting Diameter: Selected size
• Depth Stop Rings: Included unless specified

Suitable for precision micro-drilling in PCBs, plastics, composites, and thin metals.

Condition & Length Notes:

• New: Factory-new drills
• R/S: Factory resharpened drills
• FL: Standard flute length (maximum plunge depth)
• STUB: Short flute length for increased rigidity and reduced breakage

Looking for individual sizes outside this range?
Carbide Drill Bits — Choose Your Size

Looking for a range of drill sizes instead?
View our incremental size drill sets

Available Sizes:
This listing includes solid carbide drill bits with diameters ranging from .004″ to .036″, all with a standard 1/8″ shank. Sizes include #97 (0.0059″), #95 (0.0063″), #92 (0.0070″), #90 (0.0083″), #89 (0.0091″), #86 (0.0105″), #82 (0.0125″), #80 (0.0135″), #78 (0.0160″), #76 (0.0200″), #73 (0.0240″), #70 (0.0280″), #66 (0.0330″), and #64 (0.0360″).