Drill Set 4-12mm 4-20mm 4-25mm Hss Hole Saw Steps Single Flute Kit Khwerero Kubowola Bit Kit

Drill Set 4-12mm 4-20mm 4-25mm Hss Hole Saw Steps Single Flute Kit Step Drill Bit Kit Metal Wood Drill Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Deburring, chamfering, kutsegula dzenje kukulitsa, kupotoza kubowola sikungathe kumaliza ntchito yomwe imatha.

Poyerekeza ndi wamba kupindika kubowola.Kugwedeza pang'ono, popanda kutsogolera kugwiritsa ntchito pakati kungathenso kutsegula zokongola
pobowola kunja.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Dzina:Step Drill Bit

Mtundu:Gun Drill Bit, Step Drill Bit

Zofunika:High Speed Steel 4241 (yoyenera kugwiritsidwa ntchito molimba pansi pa 25 ° zinthu zakale, mongaIron mbale, aluminiyamu bolodi, PV gulu, kutchinjiriza bolodi)

Kukula:4-12mm, 4-20mm, 4-32mm

Utali Wogwira Ntchito (mm):32 mm

Malizitsani:Black Oxide, ZINC, Plain

Mtundu:Mwanaalirenji

Mtundu:Golide

Gwiritsani ntchito:Kubowola Wood, Kubowola Wood

Tsatanetsatane:

4-12 4-20 4-32 mamilimita Kubowola pang'ono Pobowola Mphamvu Zida kwa Zitsulo High Speed Zitsulo Wood Hole Wodula Chidutswa Chobowola

1, Kapangidwe kake ka makwerero, kubowola kumatha kutsegula kabowo kakang'ono kosiyanasiyana, kubowola makwerero pabokosi la kubowola pang'ono.

2, Osagwiritsa ntchito pakati ofiira, poyerekeza ndi wamba kupindika kubowola sikophweka kuswa.Kumanga kwa malo, kubowola makwerero kumagwira ntchito zosiyanasiyana.

3, Deburring, chamfering, kutsegula dzenje lotseguka, kupotoza kubowola sikungathe kumaliza ntchito yomwe imatha.

4, Poyerekeza ndi kubowola wamba.Kugwedeza pang'ono, osatsogolera kugwiritsa ntchito pakati kungathenso kutsegula pobowo wokongola.

5, Kugwiritsa ntchito zida: kubowola mfuti, kubowola benchi.Pogwira ntchito ndikuziziritsa madzi, imatha kukulitsa moyo wa kubowola, ndikuwongolera kuthamanga kwa 250 - 400.

MFUNDO:

Pali njira zitatu zopangira izi, chonde sankhani zomwe mukufuna:

Sankhani 1:4-12mm
Sankhani 2:4-20mm
Sankhani 3:4-32mm