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5pcs Drill Bit - 5/16" 4341 HSS Titanium Nitride Woodworking Handicraft

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5pcs Drill Bit - 5/16" 4341 HSS Titanium Nitride Woodworking Handicraft

APPLICATION
-Precision drilling in soft materials like acrylic, plastic, wood, etc.
-High-density hardwoods (rosewood, teak, etc.)
-Composite boards & carved components, detailed craft carving & mortise-tenon joinery
-Woodworking DIY/furniture making/artistic carving

ABOUT THIS PRODUCT
-4341 high-speed steel 5/16" drill bits are known for their has high hardness, good wear resistance, and toughness. They are particularly effective for drilling into soft metals and other low-strength materials.

SPECIFICATION
--Cutting Diameter: 5/16"
-Flute Length: 80mm (3.15")
-Overall Length: 116mm (4.57")
-Cutting Angle: 135°
-Package: 5 packs of cobalt drill bits

NOTE
-Maintain 90° perpendicular to the workpiece
-Start at low speed (500-800 RPM), then adjust
-Use cutting fluid to effectively reduce temperature
-Always wear safety goggles and secure the workpiece


$3.46

Original: $11.52

-70%
5pcs Drill Bit - 5/16" 4341 HSS Titanium Nitride Woodworking Handicraft

$11.52

$3.46

Product Information

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Description

APPLICATION
-Precision drilling in soft materials like acrylic, plastic, wood, etc.
-High-density hardwoods (rosewood, teak, etc.)
-Composite boards & carved components, detailed craft carving & mortise-tenon joinery
-Woodworking DIY/furniture making/artistic carving

ABOUT THIS PRODUCT
-4341 high-speed steel 5/16" drill bits are known for their has high hardness, good wear resistance, and toughness. They are particularly effective for drilling into soft metals and other low-strength materials.

SPECIFICATION
--Cutting Diameter: 5/16"
-Flute Length: 80mm (3.15")
-Overall Length: 116mm (4.57")
-Cutting Angle: 135°
-Package: 5 packs of cobalt drill bits

NOTE
-Maintain 90° perpendicular to the workpiece
-Start at low speed (500-800 RPM), then adjust
-Use cutting fluid to effectively reduce temperature
-Always wear safety goggles and secure the workpiece


5pcs Drill Bit - 5/16" 4341 HSS Titanium Nitride Woodworking Handicraft | Harfington