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Techical Database

MDP-10 drill well "U-type" (ST & UC Type)

Grooved hemisphere "U" shaped drill well.
Although one size uses only one diameter, but accurate groove shape makes ideal drill point geometry.

image

Size
Name
Length (B)
Width (A)
ST0.2
ST0.2-1.0
1.0
0.20
ST0.2-1.5
1.5
0.20
ST0.2-2.0
2.0
0.20
ST0.2-2.5
2.5
0.20
ST0.25
ST0.25-1.0
1.0
0.25
ST0.25-1.5
1.5
0.25
ST0.25-2.0
2.0
0.25
ST0.25-2.5
2.5
0.25
ST0.25-3.0
3.0
0.25
ST0.25-3.5
3.5
0.25
ST0.25-4.0
4.0
0.25
ST0.3
ST0.3-2.0
2.0
0.30
ST0.3-2.5
2.5
0.30
ST0.3-3.0
3.0
0.30
ST0.3-3.5
3.5
0.30
ST0.3-4.0
4.0
0.30
ST0.35
ST0.35-2.5
2.5
0.35
ST0.35-3.0
3.0
0.35
ST0.35-3.5
3.5
0.35
ST0.35-4.0
4.0
0.35
ST0.4
ST0.4-3.0
3.0
0.40
ST0.4-3.5
3.5
0.40
ST0.4-4.0
4.0
0.40
ST0.45
ST0.45-3.0
3.0
0.45
ST0.45-3.5
3.5
0.45
ST0.45-4.0
4.0
0.45
ST0.5
ST0.5-3.0
3.0
0.50
ST0.5-3.5
3.5
0.50
ST0.5-4.0
4.0
0.50
ST0.55
ST0.55-3.0
3.0
0.55
ST0.55-3.5
3.5
0.55
ST0.55-4.0
4.0
0.55
ST0.6
ST0.6-3.0
3.0
0.60
ST0.6-3.5
3.5
0.60
ST0.6-4.0
4.0
0.60
Size
Name
Length (B)
Width (A)
UC0.2
UC0.2-1.0
1.0
0.19
UC0.2-1.5
1.5
0.19
UC0.2-2.0
2.0
0.19
UC0.2-2.5
2.5
0.19
UC0.25
UC0.25-1.0
1.0
0.23
UC0.25-1.5
1.5
0.23
UC0.25-2.0
2.0
0.23
UC0.25-2.5
2.5
0.23
UC0.25-3.0
3.0
0.23
UC0.25-3.5
3.5
0.23
UC0.25-4.0
4.0
0.23
UC0.3
UC0.3-2.0
2.0
0.28
UC0.3-2.5
2.5
0.28
UC0.3-3.0
3.0
0.28
UC0.3-3.5
3.5
0.28
UC0.3-4.0
4.0
0.28
UC0.35
UC0.35-2.5
2.5
0.33
UC0.35-3.0
3.0
0.33
UC0.35-3.5
3.5
0.33
UC0.35-4.0
4.0
0.33
UC0.4
UC0.4-3.0
3.0
0.38
UC0.4-3.5
3.5
0.38
UC0.4-4.0
4.0
0.38
UC0.45
UC0.45-3.0
3.0
0.43
UC0.45-3.5
3.5
0.43
UC0.45-4.0
4.0
0.43
UC0.5
UC0.5-3.0
3.0
0.48
UC0.5-3.5
3.5
0.48
UC0.5-4.0
4.0
0.48
UC0.55
UC0.55-3.0
3.0
0.53
UC0.55-3.5
3.5
0.53
UC0.55-4.0
4.0
0.53
UC0.6
UC0.6-3.0
3.0
0.55
UC0.6-3.5
3.5
0.55
UC0.6-4.0
4.0
0.55


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