A
內(nèi)徑范圍 (標(biāo)準(zhǔn)鉆頭尺寸) |
B
主體外徑 |
C
長度
(全長) |
ANSI標(biāo)識
型號 P |
價格
代碼** |
小數(shù)尺寸 |
件號,字母,
以分?jǐn)?shù)表示的尺寸+ |
公稱尺寸 |
磨前尺寸 |
磨后尺寸* |
磨后尺寸 |
.7812
.8125
.8438 |
25/32
13/16
27/32 |
1-1/8 |
1.1270
1.1267 |
1/2
3/4
1 |
P-72-8
P-72-12
P-72-16 |
153
141
153 |
.8750
and
.9375 |
7/8
and
15/16 |
1-1/4 |
1.2520
1.2517 |
5/8
3/4
1
1-1/4
1-1/2
1-3/4
2 |
P-80-10
P-80-12
P-80-16
P-80-20
P-80-24
P-80-28
P-80-32 |
147
141
153
162
170
178
194 |
.7500
to
1.0312 |
3/4
to
1-1/32 |
1-3/8 |
1.3772
1.3768 |
1/2
3/4
1
1-1/4
1-3/8
1-1/2
1-3/4
2
2-1/8
2-1/2
3 |
P-88-8
P-88-12
P-88-16
P-88-20
P-88-22
P-88-24
P-88-28
P-88-32
P-88-34
P-88-40
P-88-48 |
153
141
153
162
162
170
178
194
194
210
262 |
1.0313
1.0625
1.0938
1.1250 |
1-1/32
1-1/16
1-3/32
1-1/8 |
1-1/2 |
1.5022
1.5018 |
3/4
1
1-1/4
1-1/2
1-3/4
2 |
P-96-12
P-96-16
P-96-20
P-96-24
P-96-28
P-96-32 |
173
162
173
180
186
205 |
1.0000
to
1.3906 |
1 to 1-25/64 |
1-3/4 |
1.7523
1.7519 |
3/4
1
1-3/8
1-3/4
2-1/8
2-1/2
3 |
P-112-12
P-112-16
P-112-22
P-112-28
P-112-34
P-112-40
P-112-48 |
173
162
173
186
205
256
288 |
1.3750
to
1.7500 |
1-3/8 to 1-3/4 |
2-1/4 |
2.2525
2.2521 |
1
1-3/8
1-3/4
2-1/8
2-1/2
3 |
P-144-16
P-144-22
P-144-28
P-144-34
P-144-40
P-144-48 |
196
210
223
246
264
322 |
+ 內(nèi)徑尺寸以分?jǐn)?shù)表示, 為1/64英寸的倍數(shù) (除非另有指明).
工作機(jī)會 訂購流程 
（一）
