twist drill

3D Modeling of Standard Straight Handle Twist Drill on UG

基于UG的标准直柄麻花钻三维实体建模

The recent research and development in twist drill modeling is summarized.

对麻花钻建模的国内外研究现状进行了概述；

A Taper-face Grinding Device for Twist Drill

麻花钻锥面磨削装置

Preparation and Application of GB/ T17984-2000 Twist Drill Technical Specification

GB/T17984-2000《麻花钻技术条件》的编制与贯标

Investigation of Grinding Method and Mathematical Model for Hyperboloid Twist Drill

双曲面麻花钻数学模型及刃磨方法研究

The Calculation and Analysis of the Cross-edge Angle of Twist Drill

麻花钻横刃角度的计算与分析

How to machine twist drill high efficiently and high precisely is a problem to discuss.

如何高效、高精度地加工出合格的麻花钻一直是在探讨的问题.

Characteristics Analysis on Vibration Signal of Twist Drill Wear in Time and Frequency Domain

麻花钻磨损振动信号的时域与频域特征分析

Repeating Sharpening of Conical Twist Drill and Design and Calculation of Correlative Parameters

锥面麻花钻的重刃磨及相关参数设计计算

A Study on Wearing Capacity of Twist Drill and Chip Breaking Under Low Frequency Vibration

低频振动钻削的工具磨损和断屑问题研究

The Character of the Spiral Configuration of the Twist Drill

麻花钻螺旋结构的性质

Flute Radial Cross Section of Twist Drill Based on Arc

基于圆弧的麻花钻螺旋槽径向截形

Study on axial vibration drilling to improve positioning accuracy guide twist drill

轴向振动钻削提高钻孔定位精度研究

Processing Precision Analysis of Twist Drill Based on FEM

基于有限元的麻花钻加工精度分析

Most drilling in metal is done with a twist drill.

大多数金属钻孔用的是麻花钻头.

The design of the twist drill and simulation confirmation based on parameterization

基于参数化设计的麻花钻头及其仿真验证

Influence of Force Acting on Twist Drill on Drilling Stability

麻花钻的受力状态对钻削稳定性的影响

Influence on drilling and choice of tip angle of twist drill

麻花钻尖顶角对钻削加工的影响

A twist drill is designed to drill a hole which has a particular size.

麻花钻用来钻削具有一定尺寸的孔.

The mathematical model of the hyperboloid twist drill was introduced.

介绍了以旋转单叶双曲面作麻花钻钻尖后刀面的数学模型.

The twist drill may be divided into three principal parts: shank, body and point.

这个钻头可分为三个主要组成部分: 胫 、 身体和观点.

Simple Method to Calculate Clearance of Twist Drill Point and J.

麻花钻钻尖后角的简易计算方法和尖被灯心草J。

Prestressing Heat Treatment of High Speed Steel Straight Shant Twist Drill

高速钢直柄麻花钻预应力热处理试验研究

Discussion about relationship between geometric parameters and grinding parameters of hyperboloid twist drill

双曲面麻花钻几何参数与刃磨参数关系探讨

Analysis of Conical Twist Drill Chisel Edge Profile and Angles

锥面麻花钻横刃廓形及其几何角度分析

The forming of flank of conical twist drill was studied and mathematical model of twist drill tine was founded in order to get formula of back clearance.

研究了锥面麻花钻后刀面的成型，建立了钻尖的数学模型，由此确定了后角的计算公式。

Experiment research on the inner cone grinding of twist drill

内锥面刃磨麻花钻工艺试验研究

Twist drill is the tool often used in machine process.

麻花钻是机械加工中使用量较大的一种加工刀具.

A Research on Drilling on vibrating upright Drilling Machine with Twist Drill

立式振动钻床上麻花钻切削性能的研究

The Principle of Making Model for a Twist Drill with Three Cutting Edge

三刃麻花钻造型原理