Three-Point Countersunk Countersunk Hole Drill Bit Reamer Drill Bit

Product information:
Shank type: straight shank
Cooling type (internal cooling/external cooling) external cooling
Cutting diameter (mm) Conventional
Shank diameter (mm) Conventional
Length of chip flute (mm) Conventional
Useful length (mm) Conventional
Total length (mm) Conventional
External cutting edge angle (°) Conventional
Material high speed steel
Maximum depth of cut
Blade size conventional
Category Straight shank twist drill
Series Twist drill
Model number
4+1 three-point woodworking drill 8-05, 7+1 three-point woodworking drill 8-04, 8+1 three-point woodworking drill +6mm, 8+1 three-point woodworking drill plus 3m
Product weight (kg) 0.225

Size Information:
Size: 4pc countersunk drill
Specifications: 3mm, 4mm, 5mm, 6mm (the diameter of the three-point wood drill)
Package weight: 105*75*16mm (opp bag) 124g
7pc countersunk drill
Specification: 3/4/5/6/7/8/10mm
Package weight: 125*130*16mm 256g
8pc countersunk drill
Specification: 3/4/5/6/7/8/9/10mm
Package weight: 140*120*16mm 295g

Packing list:
Woodworking drill x1 set