Ubora wa Juu wa HSS Step Drill Bit na Spiral Flute

Ubora wa Juu wa HSS Step Drill Bit na Picha Iliyoangaziwa ya Spiral Flute

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

Nyenzo: HSS au Cobalt M35, JUU YA SPEED STEEL

Aina ya Flute: Fluti za Spiral

Uso Maliza: Mkali

Maombi: Chuma, Shaba, Shaba, Alumini, Mbao na Nyenzo ya Plastiki

Tutumie barua pepe

Maelezo ya Bidhaa

hss saizi za kuchimba visima

aina za hss hatua ya kuchimba visima

VIPENGELE

1. Vipande vya kuchimba visima ni kamili kwa kuchimba na kupanua mashimo mengi katika sehemu nyembamba za karatasi za metali, mabomba, plexiglass, plastiki, mbao hadi unene wa 5mm.
2. Kidokezo cha Sehemu ya Mgawanyiko cha 135°: huongeza kasi ya kukata kwa kujizingatia na visima haviondoki katikati.
3. Aina mbalimbali za vipenyo vya shimo zinaweza kuchimbwa kwa kutumia chombo kimoja tu.
4. Upeo wa shimo lililopigwa ni sawa.
5. Ubunifu wa Flute mbili: hutoa maisha marefu na uondoaji bora wa chip.
6. Spiral Groove: inajenga bora, chini ya kelele, nguvu kidogo inapaswa kutumika.

Iliyotangulia: Hex Shank Toa haraka HSS Step Drill Bit

Inayofuata: Vijiti vya Kuchimba Hatua kwa Tin-Coated HSS kwa Flute Iliyonyooka

Kidogo cha Uchimbaji wa Ukubwa wa Metric
Masafa ya Uchimbaji(mm)	Idadi ya Hatua	Dia ya Hatua(mm)	Urefu wa Jumla(mm)	Shank Dia(mm)
3-12	5	3-6-8-10-12	/	6
3-12	10	3-4-5-6-7-8-9-10-11-12	/	6
3-14	12	3-4-5-6-7-8-9-10-11-12-13-14	/	6
3-14	1	3-14	/	6
4-12	5	4-6-8-10-12	65	6
4-12	9	4-5-6-7-8-9-10-11-12	65	6
4-20	9	4-6-8-10-12-14-16-18-20	75	8
4-22	10	4-6-8-10-12-14-16-18-20-22	80	10
4-30	14	4-6-8-10-12-14-16-18-20-22-2-26-28-30	100	10
4-39	13	4-6-12-15-18-21-24-27-30-33-36-39	107	10
5-13	5	5-7-9-11-13	65	6.35
5-20	1	5-20	/	/
5-25	11	5-7-9-11-13-15-17-19-21-23-25	/	/
5-25	11	5-7-9-11-13-15-17-19-21-23-25	82	9.5
5-35	13	5-13-15-17-19-21-23-25-27-29-31-33-35	82	12.7
6-18	7	6-8-10-12-14-16-18	/	10
6-20	8	6-8-10-12-14-16-18-20	71	9
6-25	7	6-9-12-16-20-22.5-25	65	10
6-30	13	6-8-10-12-14-16-18-20-22-24-26-28-30	100	10
6-32	9	6-9-12-16-20-22.5-25-28.5-32	76	10
6-35	13	6-8-10-13-16-18-20-22-25-28-30-32-35	/	10
6-36	11	6-9-12-15-18-21-24-27-30-33-36	85	10
6-38	12	6-9-13-16-19-21-23-26-29-32-35-38	100	10
6-40	16	6-11-17-23-29-30-31-32-33-34-35-36-37-38- 39-40	105	13
8-20	7	8-10-12-14-16-18-20	/	/