I reacted instinctively because I had been drilled to do just that.

我本能反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话的技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草的种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄头：适用于玻璃、陶瓷硬性材料。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、、锤、动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型头磨刀机结构简单，使用方便，一次装夹就可以完成头尖和横刃修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我牙齿上。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、咀。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头有螺旋状图案并且可以更换，用在柱柄或床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产重要技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁精加工为例，介绍了硬质合金扩铰复合刀具设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言里能够把说话的技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样以保持杂草的种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一次装以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出，为我一直被训样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话的技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，样可以保持杂草的子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操。

This drill lasts well.

斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话的技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动细培养,微生细培养的不？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

需要最小翻耕，这样可以保持杂草的种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在钻柱钻柄或钻上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我直不相信在语言实验室里够把说话的技给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

介: 烧锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草的种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信语言实验室里能够把说话的技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄头：适用于玻璃、陶瓷等硬性材料的孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法。

After drilling for several weeks they finally struck oil.

探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草的种子萌发到最低。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

于永康，生产磨光机、电、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们大石头上孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型头磨刀机结构简单，使用方便，一次装夹就可以完成头的尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医我的牙齿上孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用柱柄或床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验够把说话的技传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性材料的钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

动物细培养与植物,微生物细培养的不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草的种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、电钻、电锤、电锯等电动工具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一就可以完成钻头的钻尖和横刃的修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我的牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头的有螺旋状图案并且可以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加工工艺是规定产品或零件机械加工工艺过程和操作方法，是指导生产的重要的技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一家庭语音课。我在晚餐时训练她的英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色的：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加工为例，介绍了硬质合金扩铰复合刀具的设计、结构参数、使用情况及应用效果。

I reacted instinctively because I had been drilled to do just that.

我本能地作出反应，因为我一直被训练这样去做。

I simply don't believe that spoken skills can be drilled into learners in a language laboratory.

我简直不相信在语言实验室里能够把说话技能传授给学生。

Sinter type fastigiate-handle drills:Use for drilling hard and brickle material,...

简 介: 烧结锥柄钻头：适用于玻璃、陶瓷等硬性钻孔。

We had multiplication tables drilled into us at school.

以前我们上学得反复背诵乘法表。

After drilling for several weeks they finally struck oil.

在钻探了几个星期后, 他们终于发现了油矿。

Question-and-answer drills: Zooblast cultivates with plant, microorganism cell cultivation diversity?

物细培养与植物,微生物细培养不同？

For larger sites, seed can be applied with a drill seeder or hydroseeder.

苗床需要最小翻耕，这样可以保持杂草种子萌发到最低限度。

In Yongkang, production Glasser, an electric drill, Hammer, electric saw and other electric tools.

位于永康，生产磨光机、钻、锤、锯等具。

They drilled boulder's for inserting dynamite.

他们在大石头上钻孔以便装炸药。

ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.

型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头钻尖和横刃修磨。

The recruits drilled regularly.

新兵们定时操练。

This drill lasts well.

这种斜纹布很耐穿。

The dentist drilled my tooth.

牙医在我牙齿上钻孔。

What's the drill here?

这儿有什么规定？

Blade tools: eyebolt, turning tool, Allen key, screw tap, milling cutter, drill bits, etc.

埃令螺丝（吊环）、圆车刀、六角匙、丝攻、铣刀、钻咀等。

A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.

通常是尖头有螺旋状图案并且可以更换，用在钻柱钻柄或钻床上。

Then after thick, the essence two axle diameter localization drills the thread, the keyseat and the mill crank end surface.

机械加艺是规定产品或零件机械加艺过程和操作方法，是指导生产重要技术性文件。

Yuki is working up an in-home phonics program slated for Thursdays, and I’m drilling her on English conversation at dinnertime.

Yuki每周四还有一次家庭语音课。我在晚餐时训练她英语口语。

The battledress was covered with camouflaged coton drill Denison Smock; jump helmet was covered with a net or a grey beret was used.

战斗服是迷彩色：头盔上也有网来防护，或者佩戴贝雷帽。

Taking the superfinishing of thin-wall hole machining as an example, the design and application of combined carbide core drill and reamer are introduced.

以本厂簿壁孔精加为例，介绍了硬质合金扩铰复合刀具设计、结构参数、使用情况及应用效果。