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Core drill bits for concrete |
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Features: |
Fast drilling speed, long service life and efficient performance
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Application: |
Concrete
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Machinery: |
Handheld drill, drilling machine
|
| Other specifications are available as your requirement | |
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Item NO. |
Diameter |
Segment |
Segment |
Segment |
|
|
mm |
inch |
thickness(mm) |
height(mm) |
NO. |
|
BB025SC |
25 |
1" |
3.5 |
8/10 |
4 |
|
BB028SC |
28 |
1-1/8" |
3.5 |
8/10 |
4 |
|
BB032SC |
32 |
1-1/4" |
3.5 |
8/10 |
4 |
|
BB036SC |
36 |
1-3/8" |
3.5 |
8/10 |
4 |
|
BB038SC |
38 |
1-1/2" |
3.5 |
8/10 |
4 |
|
BB040SC |
40 |
1-5/8" |
3.5 |
8/10 |
4 |
|
BB045SC |
45 |
1-3/4" |
3.5 |
8/10 |
4 |
|
BB051SC |
51 |
2" |
3.5 |
8/10 |
5 |
|
BB056SC |
56 |
2-1/5" |
3.5 |
8/10 |
5 |
|
BB062SC |
62 |
2-1/2" |
3.5 |
8/10 |
6 |
|
BB066SC |
66 |
2-3/5" |
3.5 |
8/10 |
6 |
|
BB072SC |
72 |
2-3/4" |
3.5 |
8/10 |
7 |
|
BB076SC |
76 |
3" |
3.5 |
8/10 |
7 |
|
BB083SC |
83 |
3-1/4" |
4 |
8/10 |
7/8 |
|
BB089SC |
89 |
3-1/2" |
4 |
8/10 |
7/8 |
|
BB096SC |
96 |
3-4/5" |
4 |
8/10 |
8 |
|
BB102SC |
102 |
4" |
4 |
8/10 |
9/10 |
|
BB108SC |
108 |
4-1/4" |
4 |
8/10 |
9/10 |
|
BB116SC |
116 |
4-3/5" |
4 |
8/10 |
10/11 |
|
BB120SC |
120 |
4-3/4" |
4 |
8/10 |
10-12 |
|
BB127SC |
127 |
5" |
4 |
8/10 |
10-12 |
|
BB132SC |
132 |
5-1/4" |
4 |
8/10 |
10-12 |
|
BB142SC |
142 |
5-5/8" |
4 |
8/10 |
11-13 |
|
BB152SC |
152 |
6" |
4 |
8/10 |
12-14 |
|
BB159SC |
159 |
6-1/4" |
4 |
8/10 |
12-14 |
|
BB162SC |
162 |
6-3/8" |
4 |
8/10 |
12-15 |
|
BB180SC |
180 |
7" |
4 |
8/10 |
13-17 |
|
BB200SC |
200 |
8" |
4 |
8/10 |
15-18 |
|
BB230SC |
230 |
9" |
4/4.5 |
8/10 |
16-20 |
|
BB250SC |
250 |
10" |
4/4.5 |
8/10 |
17-22 |
|
BB300SC |
300 |
12" |
4.5 |
8/10 |
20-23 |
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BB350SC |
350 |
14" |
4.5 |
8/10 |
22-28 | |
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| Core drill bits for masonry |
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Features: |
Special designed steel body, mature segment bond and high welding strength
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Application: |
Masonry
|
|
Machinery: |
Handheld drill, drilling machine
|
| Others specifications are available as your requirement | |
|
 |
 |
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Item NO. |
Diameter |
Segment |
Segment |
Segment |
|
|
mm |
inch |
thickness(mm) |
height(mm) |
NO. |
|
BB68SM |
68 |
2-5/8" |
3.5 |
8/10 |
6 |
|
BB82SM |
82 |
3-1/4" |
4.0 |
8/10 |
7/8 |
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Core drill bits for granite |
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Features: |
Thin wall barrel makes it less weight and easy to control
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Application: |
Granite and other nature stone
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Machinery: |
Handheld drill, drilling machine
|
| Others specifications are available as your requirement | |
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|
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Item NO. |
Diameter |
Segment |
Segment |
Segment |
|
|
mm |
inch |
thickness(mm) |
height(mm) |
NO. |
|
BB06SG |
6 |
1/4" |
U shape |
9 |
1 |
|
BB08SG |
8 |
5/16" |
U shape |
9 |
1 |
|
BB10SG |
10 |
3/8" |
U shape |
9 |
1 |
|
BB12SG |
12 |
1/2" |
2 |
8/10 |
1 |
|
BB14SG |
14 |
9/16" |
2 |
8/10 |
1 |
|
BB16SG |
16 |
5/8" |
2 |
8/10 |
1 |
|
BB18SG |
18 |
11/16" |
2 |
8/10 |
1 |
|
BB20SG |
20 |
3/4" |
2 |
8/10 |
1 |
|
BB22SG |
22 |
7/8" |
2 |
8/10 |
1 |
|
BB25SG |
25 |
1" |
2 |
8/10 |
1 |
|
BB28SG |
28 |
1-1/8" |
2 |
8/10 |
1 |
|
BB32SG |
32 |
1-1/4" |
2/2.2 |
8/10 |
1/3 |
|
BB35SG |
35 |
1-3/8" |
2/2.2 |
8/10 |
1/3 |
|
BB40SG |
40 |
1-5/8" |
2/2.2 |
8/10 |
1/4 |
|
BB45SG |
45 |
1-3/4" |
2/2.2 |
8/10 |
1/4 |
|
BB51SG |
51 |
2" |
2.5 |
8/10 |
5 |
|
BB56SG |
56 |
2-1/4" |
2.5 |
8/10 |
5 |
|
BB63SG |
63 |
2-1/2" |
2.5 |
8/10 |
6 |
|
BB66SG |
66 |
2-5/8" |
2.5 |
8/10 |
6 |
|
BB70SG |
70 |
2-3/4" |
2.5 |
8/10 |
7 |
|
BB76SG |
76 |
3" |
2.5 |
8/10 |
7 |
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| Core drill bits for tile and glass |
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Features: |
The precision barrel insure the bit runs well and anti-vibration
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Application: |
Tile and glass
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Machinery: |
Handheld drill, drilling machine
|
| Others specifications are available as your requirement | |
| |
|
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Item NO. |
Diameter |
Segment |
Segment |
|
|
mm |
inch |
thickness(mm) |
height(mm) |
|
BB06CC |
6 |
1/4" |
0.95 |
8 |
|
BB08CC |
8 |
5/16" |
0.95 |
8 |
|
BB10CC |
10 |
3/8" |
0.95 |
8 |
|
BB12CC |
12 |
1/2" |
0.95 |
8 |
|
BB14CC |
14 |
9/16" |
0.95 |
8 |
|
BB16CC |
16 |
5/8" |
0.95 |
8 |
|
BB18CC |
18 |
11/16" |
0.95 |
8 |
|
BB20CC |
20 |
3/4" |
1 |
8 |
|
BB22CC |
22 |
7/8" |
1 |
8 |
|
BB25CC |
25 |
1" |
1 |
8 |
|
BB28CC |
28 |
1-1/8" |
1 |
8 |
|
BB32CC |
32 |
1-1/4" |
1 |
8 |
|
BB35CC |
35 |
1-3/8" |
1 |
8 |
|
BB40CC |
40 |
1-5/8" |
1 |
8 |
|
BB45CC |
45 |
1-3/4" |
1 |
8 |
|
BB51CC |
51 |
2" |
1 |
8 |
|
BB56CC |
56 |
2-1/4" |
1 |
8 |
|
BB63CC |
63 |
2-1/2" |
1 |
8 |
|
BB66CC |
66 |
2-5/8" |
1 |
8 |
|
BB70CC |
70 |
2-3/4" |
1 |
8 |
|
BB76CC |
76 |
3" |
1 |
8 | |
| |
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| Core drill bits of dry drilling |
|
Features: |
Special designed steel body, mature segment bond and high welding strength
|
|
Application: |
Concrete, bricks
|
|
Machinery: |
Handheld drill, drilling machine
|
| Others specifications are available as your requirement | |
 |
|
Item NO. |
Diameter |
Segment |
Segment |
Segment |
|
|
mm |
inch |
thickness(mm) |
height(mm) |
NO. |
|
BB040SD |
40 |
1-5/8" |
3.5 |
8/10 |
4 |
|
BB045SD |
45 |
1-3/4" |
3.5 |
8/10 |
4 |
|
BB051SD |
51 |
2" |
3.5 |
8/10 |
5 |
|
BB056SD |
56 |
2-1/4" |
3.5 |
8/10 |
5 |
|
BB062SD |
62 |
2-1/2" |
3.5 |
8/10 |
6 |
|
BB066SD |
66 |
2-5/8" |
3.5 |
8/10 |
6 |
|
BB072SD |
72 |
2-3/4" |
3.5 |
8/10 |
7 |
|
BB076SD |
76 |
3" |
3.5 |
8/10 |
7 |
|
BB083SD |
83 |
3-1/4" |
4 |
8/10 |
7/8 |
|
BB089SD |
89 |
3-1/2" |
4 |
8/10 |
7/8 |
|
BB096SD |
96 |
3-4/5" |
4 |
8/10 |
8 |
|
BB102SD |
102 |
4" |
4 |
8/10 |
9/10 |
|
BB108SD |
108 |
4-1/4" |
4 |
8/10 |
9/10 |
|
BB116SD |
116 |
4-5/8" |
4 |
8/10 |
10/11 |
|
BB120SD |
122 |
4-3/4" |
4 |
8/10 |
10-12 |
|
BB127SD |
127 |
5" |
4 |
8/10 |
10-12 |
|
BB132SD |
132 |
5-1/4" |
4 |
8/10 |
10-12 |
|
BB142SD |
142 |
5-5/8" |
4 |
8/10 |
11-13 |
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BB152SD |
152 |
6" |
4 |
8/10 |
12-14 | |
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