1X (Automatikus lyukasztó központ és alumínium héj, 5 db lépéses fúrófej, nagy teljesítményű O7J8

283241814592

Új termék

1X(Automatic punch center and aluminum shell 5 pcs step drill bit, high-spe O7J8

Wide Applications: 50 hole size choices to cut through iron, aluminum, PV and insulating plate as well as other types plates easily
Durable Materials: ability of oxidation resistance, no rust and wear, long service life with titanium and cobalt plating coating
Unique Shape: straight grooved is for excellent heat dissipation and chip removal, v-type opening design ensures cutting faster and smoother. Automatic Center Punch: center punch with spring inside creates an automatic, high-impact force and the top red cap could save more effort
Delivers an automatic spring-driven strike when pressed against surface. Adjustable cap regulates striking force. Brass body has a deeply knurled surface for nonslip
Note: Check the concentricity of the spindle and spring chuck and the clamping force of spring chuck for the concentricity may cause the drill bit broken and make drill hole too large
1. Cobalt added reduces friction and lasts longer than those which does not contain cobalt bits
2. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and some other materials with ease
3. Laser-marking makes the size more clear
4. X-type openings design to facilitate the removal of cutting waste when drilling
5. Double cutting blades design enables a faster and smoother cutting; 6. High speed steel for longer service life
7. 3-sided shank prevents slip in drill chuck
Size:
#1: 1/4 inch to 1-3/8 inch 10 Steps (1/4 inch, 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch, 7/8 inch, 1 inch, 1-1/8 inch, 1-1/4 inch, 1-3/8 inch)
#2: 3/16 inch to 7/8 inch 12 Steps (1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch, 13/16 inch, 7/8 inch)
#3: 1/4 inch to 3/4 inch 9 Steps (1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch)
#4: 1/8 inch to 1/2 inch 13 Steps (1/8 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 9/3

Bővebb leírás

3 651 Ft‎

-59%

8 904 Ft‎

Egyéb infó

1X(Automatic punch center and aluminum shell 5 pcs step drill bit, high-spe O7J8

Wide Applications: 50 hole size choices to cut through iron, aluminum, PV and insulating plate as well as other types plates easily
Durable Materials: ability of oxidation resistance, no rust and wear, long service life with titanium and cobalt plating coating
Unique Shape: straight grooved is for excellent heat dissipation and chip removal, v-type opening design ensures cutting faster and smoother. Automatic Center Punch: center punch with spring inside creates an automatic, high-impact force and the top red cap could save more effort
Delivers an automatic spring-driven strike when pressed against surface. Adjustable cap regulates striking force. Brass body has a deeply knurled surface for nonslip
Note: Check the concentricity of the spindle and spring chuck and the clamping force of spring chuck for the concentricity may cause the drill bit broken and make drill hole too large
1. Cobalt added reduces friction and lasts longer than those which does not contain cobalt bits
2. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and some other materials with ease
3. Laser-marking makes the size more clear
4. X-type openings design to facilitate the removal of cutting waste when drilling
5. Double cutting blades design enables a faster and smoother cutting; 6. High speed steel for longer service life
7. 3-sided shank prevents slip in drill chuck
Size:
#1: 1/4 inch to 1-3/8 inch 10 Steps (1/4 inch, 3/8 inch, 1/2 inch, 5/8 inch, 3/4 inch, 7/8 inch, 1 inch, 1-1/8 inch, 1-1/4 inch, 1-3/8 inch)
#2: 3/16 inch to 7/8 inch 12 Steps (1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch, 13/16 inch, 7/8 inch)
#3: 1/4 inch to 3/4 inch 9 Steps (1/4 inch, 5/16 inch, 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch)
#4: 1/8 inch to 1/2 inch 13 Steps (1/8 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 9/3

283241814592 - bestbuy (208)