MICROFractional-Inch Carbide Drill Bit Blanks
MICRO 100 Round Blank: 7/16 in Size-Dia
The MICRO 100 SR-437-12 is a fractional-inch carbide drill bit blank with a 7/16 in (0.4375) diameter and a 12 in overall length. It features a diameter tolerance of -0.0001/-0.0002 in. This round blank is designed…
SKU 3G-OTH-196342
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MICRO Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The MICRO 100 SR-437-12 is a fractional-inch carbide drill bit blank with a 7/16 in (0.4375) diameter and a 12 in overall length. It features a diameter tolerance of -0.0001/-0.0002 in. This round blank is designed for use in industrial machining applications.
Used in
Common applications for MICROAerospace machining — MICRO 100 SCLCR toolholders for turning titanium alloys
Automotive production — MICRO 100 SR series blanks for custom drill bits in engine blocks
Plastic component fabrication — MICRO 100 SFL downcut router bits for acrylic sheet cutting
Aluminum extrusion finishing — MICRO 100 SFA upcut router bits for deburring profiles
Mold and die making — MICRO 100 SCMCN toolholders for profiling hardened steel cavities
Composite panel trimming — MICRO 100 SFPM spiral router bits for carbon fiber laminates
MICRO Products
3G Electric supplies MICRO fractional-inch carbide drill bit blanks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
