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5pcs Drill Bit - 4.2mm 4341 HSS Black Gold 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 4.2mm 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: 4.2mm
-Flute Length: 65mm (2.56")
-Overall Length: 75mm (2.95")
-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
-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 4.2mm 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: 4.2mm
-Flute Length: 65mm (2.56")
-Overall Length: 75mm (2.95")
-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
$1.81
Original: $6.05
-70%5pcs Drill Bit - 4.2mm 4341 HSS Black Gold Woodworking Handicraft—
$6.05
$1.81Product Information
Product Information
Shipping & Returns
Shipping & Returns
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 4.2mm 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: 4.2mm
-Flute Length: 65mm (2.56")
-Overall Length: 75mm (2.95")
-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
-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 4.2mm 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: 4.2mm
-Flute Length: 65mm (2.56")
-Overall Length: 75mm (2.95")
-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
