Carbide tip kongiri twist drill bit

High carbon steel zvinhu

Tungsten carbide yakatwasuka zano

Round shank

Inokodzera kongiri uye marble, granite nezvimwe

Dhayamita: 3.0-25mm

Kureba: 75mm-300mm

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Product Detail

Size

Application

Features

1. Carbide Tip: Concrete drill bits ine carbide mazano akanyatsogadzirirwa kutsungirira kuoma kwekongiri uye zvimwe zvinhu zvakaoma. Iyo carbide tip yakasimba zvakanyanya uye inogona kuramba kupisa kwakanyanya uye kupfeka, kuve nechokwadi chehupenyu hurefu kana ichienzaniswa neyakajairwa drill bits.
2. Kuchera Kwakanyatso uye Kwakachena: Kupinza kwecarbide tip kunobvumira kuchera kwakanyatso uye kwakachena mukrete. Iyo inonyatso cheka nepakati pezvinhu pasina kukonzera yakawandisa kuputika kana kutsemuka, zvichikonzera maburi akachena uye akarurama.
3. Kuchera Nekukurumidza uye Kunobudirira: Zvimedu zvekongiri zvinodhirowa zvine matipi ecarbide zvakagadzirirwa kupa kuchera nekukurumidza uye kwakanaka. Iyo yakapinza yekucheka mipendero ye carbide tip inogonesa kukurumidza kupinda mukongiri, kuderedza nguva yekuchera uye kuvandudza chibereko.
4. Versatile Application: Concrete drill bits ine carbide matipi inogona kushandiswa kwete chete kongiri asiwo kune zvimwe zvinhu zvakaoma senge masonry, zvidhinha, uye dombo. Izvi zvakasiyana-siyana zvinoita kuti zvikodzere kune akasiyana mapurojekiti ekuvaka nekugadzirisa.
5. Yakaderedzwa Heat Build-up: Iyo carbide tip inobatsira kubvisa kupisa zviri nani kana ichienzaniswa neyakajairwa drill bits. Izvi zvinodzivirira kupisa uye zvinoderedza njodzi yekukuvadzwa kune chibooreso uye zvinhu zviri kucherwa.
6. Kuenderana neRotary uye Rotary Hammer Drills: Concrete drill bits ane carbide mazano akagadzirwa kuti aenderane nezvose zvinotenderera uye rotary nyundo. Izvi zvinova nechokwadi chekuti vanogona kushandiswa nemhando dzakasiyana dzekuchera mashandisirwo akasiyana.
7. Kubata Kwakachengeteka uye Kugadzikana: Zvimedu zvakawanda zvekongiri zvinoboorwa zvine matipi ecarbide zvakagadzirirwa nenyere kana grooves pane shank. Aya ma grooves anopa kubata kwakachengeteka uye kugadzikana, kuderedza mikana yekutsvedza kana kuzununguka panguva yekuchera.

Kugadzira & Workshop

Zvakapfuura: Jecha rakaputika zvibooreso zveMasonry zvine shank yakatenderera

Zvinotevera: SDS MAX nyundo yekudhirowa mabhiti ane matipi emuchinjikwa ekongiri nematombo

Dhayamita (D mm)	Kureba kwenyere L1(mm)	Hwose Hurefu L2(mm)
3	30	70
4	40	75
5	50	80
6	60	100
7	60	100
8	80	120
9	80	120
10	80	120
11	90	150
12	90	150
13	90	150
14	90	150
15	90	150
16	90	150
17	100	160
18	100	160
19	100	160
20	100	160
21	100	160
22	100	160
23	100	160
24	100	160
25	100	160
Iwo Saizi aripo, Bata Isu Kuti Udzidze Zvakawanda.