Sell 90 Deg Zero Flute Deburring Countersink

详情

Made from HSS or Cobalt HSS
Zero flute, round shank
CBN fully ground gives sharper, burr and chatter-free cutting edge
With diagonal slot for effective chip removal
Cuts steel, cast iron, non-ferrous, stainless steel and light metals

*0 degree point angle
Sizes available:
**4mm, **5mm, ***0mm, ****5mm, ****0mm, ****5mm, ****0mm
****5mm, ****0mm, ****0mm

*2 degree point angle
Sizes available:
#0 (1/*6"~*5/*4")
#1 (5/*2"~*3/*2")
#2 (3/*6"~*7/*2")
#3 (5/*6"~*5/*2")
#4 (9/*6"~**1/*6")
#5 (5/8"~***5/*2")
#6 (3/4"~**3/4")
#7 (1"~2")
#8 (**1/4"~**1/2")