GB/T 6078.1-1998 in English
SUPERSEDEDCentre drills. Part 1: Centre drills for centre holes without protecting chamfers-Type A. Dimensions
- Issued on:1998-01-01
- Implemented on:1999-09-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$40.00
$39.00
$39.00
| Standard No: | GB/T 6078.1-1998 |
| Document status: | SUPERSEDED |
| Superseded by: |
GB/T 6078-2016 Centre drills
|
| Superseded on: | 2016-09-01 |
| Title in English: | Centre drills. Part 1: Centre drills for centre holes without protecting chamfers-Type A. Dimensions |
| Title in Chinese: | 中心钻 第1部分:不带护锥的中心钻-A型 型式和尺寸 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 1998-01-01 |
| Implemented on: | 1999-09-01 |
| Superseding: |
GB 6078-1985 Centre drills
|
| ICS Classification: | 25.100.30-Drills, countersinks, reamers |
| Chinese Classification: | J41-Cutting tools |
| Professional Classification: | GB-National Standard |
| Related Keywords: | centre drills
centre holes chamfers-type a. dimensions scopethis standard centre center drill-a type |
| Related Topics: | type a without guard
Heart GB/T 6078.1-1998 Inseparable peaks in flow cytometry The model of the control center central phenotype Center and Point of Care Centrosomes and central ions Centrosome Model central phenotype Analysis Center Model GB/T 6078.1 GB/T 6078.1-1998 Arc Center Drill Center drill Center drill execution |
《GB/T 6078.1-1998中心钻 第1部分:不带护锥的中心钻 A型 型式和尺寸》由TC91（全国刀具标准化技术委员会）归口，主管部门为中国机械工业联合会。
Scope
This standard specifies the types and dimensions of center drill type A without a guard cone. This standard is applicable to the center drill-A type without protective cone for processing the A-type center hole (see GB/T145).
Sample only — not a preview of GB/T 6078.1-1998
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