Ogo HSS Nzọụkwụ Drill Bit na Spiral Flute

Ọdịmma HSS Nzọụkwụ Drill Bit nwere onyonyo egosipụtara ọjà

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

Ihe: HSS ma ọ bụ Cobalt M35, Elu Ọsọ Ọsọ

Ụdị ọjà: Spiral Flutes

Ngwucha elu: Na-egbuke egbuke

Ngwa: Steel, Brass, Copper, Aluminium, Wood and Plastic Material

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Nkọwa ngwaahịa

hss nzọụkwụ egwukusa nha

ụdị nke hss step drill bits

Atụmatụ

1. Nzọụkwụ akuakuzinwo ibe n'ibe bụ zuru okè maka mkpọpu ala na-amụba multiple-oghere na mkpa ngalaba nke mpempe akwụkwọ metals, ọkpọkọ, plexiglass, plastics, osisi ruo a ọkpụrụkpụ nke 5mm.
2. 135 ° Split Point NDỤMỌDỤ: na-abawanye ịcha ọsọ na-eche onwe ya na ihe ndị ahụ anaghị agbapụ n'etiti.
3. Enwere ike ịkụnye oghere dị iche iche nke oghere site na iji naanị otu ngwá ọrụ.
4. Akụkụ nke oghere a gbapụrụ agbapụ bụ kpọmkwem.
5. Abụọ Flute Design: na-enye ndụ ogologo oge na iwepụ mgbawa ka mma.
6. The Spiral Groove: na-emepụta mma, obere mkpọtụ, obere ike ga-eji.

Nke gara aga: Hex Shank Ntọhapụ ngwa ngwa HSS Nzọụkwụ Drill Bit

Osote: Nzọụkwụ HSS nwere agba agba na ọjà kwụ ọtọ

Nha Metric Nzọụkwụ Nzọụkwụ Drill Bit
Oke ogbunigwe (mm)	Ọnụọgụ nke Nzọụkwụ	Ọkara nke Nzọụkwụ (mm)	Ogologo mkpokọta (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	/	/