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uno,Inserted Carbide Brad Point Drill Bit
1. Materiale: corpo in acciaio + insert carbide.
2. Specifiche:
UN. Diametro gambo 10 mm, regular shank length 27mm.
B. Flute diameter 3~15mm.
C. Lunghezza normale 57 mm/70 mm,
It adopts micro-grain tungsten steel alloy cutter head, low-temperature welding process to ensure the welding quality, high-end CNC grinding machine to ensure the accuracy and consistency of the product, W-shaped cutting edge and drill point marking edge are designed with negative relief angle, which enhances the sharpness of the drill point and strength.
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http://dhcutter.net/shop/57-through-cnc-boring-machine-brad-point-tct-blind-hole-drill-bit/
due,Inserted Carbide Hinge Boring Bit
1. Materiale: corpo in acciaio + insert carbide.
2. Specifiche:
UN. Diametro gambo 10 mm, regular shank length 30mm.
B. Flute diameter 15~60mm.
C. Lunghezza normale 57 mm/70 mm,
It uses micro-grain tungsten steel alloy cutter head, low temperature welding process to ensure the welding quality, high-end CNC grinding machine to ensure the accuracy and consistency of the product, the position of the center positioning tip and the main cutting edge ensures the beating of the main cutting edge and the positioning of the center positioning tip on the axis On the center line, the helical design of the side cutting edge makes the cutting edge sharper and has better impact performance.
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http://dhcutter.net/shop/dh-carbide-inserted-hinge-boring-bits-for-woodworking-2/
三,Integral Carbide Drill Bit
1. Materiale: corpo in acciaio + integral rod carbide head.
2. Specifiche:
UN. Diametro gambo 10 mm, lunghezza gambo regolare 20mm.
B. Flute diameter 3~8mm.
C. Lunghezza normale 57 mm/70 mm,
È diviso in positivo e negativo, e la rotazione in avanti è nera, che è rappresentato da R, e il rovescio è rosso, rappresentato da L.
Unique cutting edge design, the drill rod is made of fine-grained integral tungsten steel, which has higher strength and stability, super long service life, large rotation angle design, smoother chip removal and higher processing efficiency.