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- Concrete drill bit B Type/B Type Long
- ■A wide range of sizes to meet the broad needs of the work environment.
- ■Demonstrate an outstanding cutting feel with uniquely designed cutting edge shape and angle employing ultra-hard tips with emphasis on durability.
- ■SKS(alloy tool steel) material is selected for the under 5.0mm sizes from the cutting edge giving excellent abrasion and shock resistance. This reduces snapping and bending of drill bits to a minimum.
◆Matching drill: Percussion drill
(608KB)
Uses
Concrete•Block•Brick•Mortar•Slate•
ALC•Japanese wall•
Plasterboard•Marble•Ceramic tile
<Dia>
2.5-6.6mm
(32*10*145)
<Dia>
7.0-8.7mm
(32*12*176)
<Dia>
9.0-11.0mm
(37*14*197)
<Dia>
11.5-15.0mm
(42*18*250)
<Dia>
16.0-22.0mm
(48*23*300)
<for NON-plug screw>
Set of 10
(86*11*147)
<for NON-plug screw>
Set of 5
(48*11*147)
At once you buy a set of drill
*( ) The number inside is package size. W*D*H(mm). As for size there is the error of ±2mm depending upon the package.
■Appropriate rotation speed of electric drill used
■Penetration Test Data
(Penetration test of 27-mm thick marble) Drill with a diameter of 4.8 mm used
■Chuck Size
- Use the drill appropriate for the drill bit used.
- Be sure to turn off the main switch of the electrical drill and disconnect the power supply plug from the socket before attaching and detaching the drill bit.
- Attach the drill bit by pushing in until it stops at the end of the chucking part of the drill, and clamp the drill bit tightly so it will not loosen or come off.
- Wear eye protection glasses.
- Drill holes vertically against the drilled material surface.
- Read the instruction manual for the electrical drill used carefully before use and always observe those instructions to ensure safe and correct operation.
| Size | Dia (mm) |
Overall Length (mm) |
Effective Length (mm) |
Pcs./box | JAN Code |
|---|---|---|---|---|---|
| Blister pack | Blister pack | ||||
| B2.5X85BP | 2.5 | 85 | 50 | 10 | 4989270030039 |
| B2.8X85BP | 2.8 | 4989270030602 | |||
| B3.0X85BP | 3.0 | 4989270030060 | |||
| B3.2X85BP | 3.2 | 4989270030084 | |||
| B3.4X85BP | 3.4 | 4989270030091 | |||
| B3.5X85BP | 3.5 | 4989270030107 | |||
| B3.8X85BP | 3.8 | 4989270030114 | |||
| B4.0X85BP | 4.0 | 4989270030121 | |||
| B4.3X85BP | 4.3 | 4989270030138 | |||
| B4.4X85BP | 4.4 | 4989270030145 | |||
| B4.5X85BP | 4.5 | 4989270030152 | |||
| B4.8X85BP | 4.8 | 4989270030169 | |||
| B5.0X85BP | 5.0 | 4989270030176 | |||
| B5.3X100BP | 5.3 | 100 | 65 | 10 | 4989270030589 |
| B5.4X100BP | 5.4 | 4989270030572 | |||
| B5.5X100BP | 5.5 | 4989270030183 | |||
| B6.0X100BP | 6.0 | 4989270030190 | |||
| B6.4X100BP | 6.4 | 4989270030206 | |||
| B6.5X100BP | 6.5 | 4989270030213 | |||
| B7.0X125BP | 7.0 | 125 | 75 | 10 | 4989270030237 |
| B7.5X125BP | 7.5 | 4989270030251 | |||
| B8.0X125BP | 8.0 | 4989270030268 | |||
| B8.5X125BP | 8.5 | 4989270030275 | |||
| B9.0X150BP | 9.0 | 150 | 90 | 10 | 4989270030282 |
| B9.5X150BP | 9.5 | 4989270030299 | |||
| B10.0X150BP | 10.0 | 4989270030305 | |||
| B10.5X150BP | 10.5 | 4989270030312 | |||
| B11.0X150BP | 11.0 | 4989270030329 |
| Size | Dia (mm) |
Overall Length (mm) |
Effective Length (mm) |
Pcs./box | JAN Code | ||
|---|---|---|---|---|---|---|---|
| non-pack | Blister pack | non-pack | Blister pack | ||||
| B11.5X200 | B11.5X200BP | 11.5 | 200 | 120 | 6 | 4989270010055 | 4989270030336 |
| B12.0X200 | B12.0X200BP | 12.0 | 4989270010062 | 4989270030343 | |||
| B12.5X200 | B12.5X200BP | 12.5 | 4989270010086 | 4989270030367 | |||
| B12.7X200 | B12.7X200BP | 12.7 | 4989270010093 | 4989270030374 | |||
| B13.0X200 | B13.0X200BP | 13.0 | 4989270010109 | 4989270030381 | |||
| B13.5X200 | B13.5X200BP | 13.5 | 4989270010116 | 4989270030398 | |||
| B14.0X200 | B14.0X200BP | 14.0 | 4989270010123 | 4989270030404 | |||
| B14.3X200 | B14.3X200BP | 14.3 | 4989270010130 | 4989270030411 | |||
| B14.5X200 | B14.5X200BP | 14.5 | 4989270010147 | 4989270030428 | |||
| B15.0X200 | B15.0X200BP | 15.0 | 4989270010161 | 4989270030435 | |||
| B16.0X240 | B16.0X240BP | 16.0 | 240 | 120 | 6 | 4989270010178 | 4989270030442 |
| B16.5X240 | B16.5X240BP | 16.5 | 4989270010185 | 4989270030459 | |||
| B17.0X240 | B17.0X240BP | 17.0 | 4989270010192 | 4989270030466 | |||
| B17.5X240 | B17.5X240BP | 17.5 | 4989270010208 | 4989270030473 | |||
| B18.0X240 | B18.0X240BP | 18.0 | 4989270010215 | 4989270030480 | |||
| B19.0X240 | B19.0X240BP | 19.0 | 4989270010222 | 4989270030497 | |||
| B20.0X240 | B20.0X240BP | 20.0 | 4989270010253 | 4989270030503 | |||
| B21.0X240 | B21.0X240BP | 21.0 | 4989270010260 | 4989270030510 | |||
| B21.5X240 | B21.5X240BP | 21.5 | 4989270010277 | 4989270030527 | |||
| B22.0X240 | B22.0X240BP | 22.0 | 4989270010284 | 4989270030534 | |||
| B23.0X280 | 23.0 | 280 | 140 | 3 | 4989270010291 | ||
| B24.0X280 | 24.0 | 4989270010307 | |||||
| B25.0X280 | 25.0 | 4989270010314 | |||||
| B25.5X280 | 25.5 | 4989270010321 | |||||
| B26.0X280 | 26.0 | 4989270010338 | |||||
| B27.0X280 | 27.0 | 4989270010345 | |||||
| B28.0X280 | 28.0 | 4989270010352 | |||||
| B28.5X280 | 28.5 | 4989270010369 | |||||
| B29.0X280 | 29.0 | 4989270010376 | |||||
| B30.0X280 | 30.0 | 4989270010383 | |||||
| B32.0X280 | 32.0 | 4989270010390 | |||||
| B35.0X280 | 35.0 | 280 | 140 | 1 | 4989270010413 | ||
| B38.0X280 | 38.0 | 4989270010420 | |||||
| B40.0X280 | 40.0 | 4989270010437 | |||||
| Size | Dia(mm) | Overall Length(mm) | Effective Length(mm) | Pcs./box | JAN Code | |
|---|---|---|---|---|---|---|
| BL4.3X115 | 4.3 | 115 | 70 | 10 | 4989270020504 | |
| BL3.4X150 | 3.4 | 150 | 90 | 10 | 4989270020535 | |
| BL3.5X150 | 3.5 | 4989270020542 | ||||
| BL4.0X150 | 4.0 | 4989270020566 | ||||
| BL4.3X150 | 4.3 | 4989270020573 | ||||
| BL4.5X150 | 4.5 | 4989270020580 | ||||
| BL4.8X150 | 4.8 | 4989270020054 | ||||
| BL5.0X150 | 5.0 | 4989270020061 | ||||
| BL5.3X150 | 5.3 | 4989270020603 | ||||
| BL5.5X150 | 5.5 | 4989270020078 | ||||
| BL6.0X150 | 6.0 | 4989270020085 | ||||
| BL6.4X150 | 6.4 | 4989270020689 | ||||
| BL4.8X200 | 4.8 | 200 | 120 | 1 | 4989270020092 | |
| BL5.0X200 | 5.0 | 4989270020108 | ||||
| BL5.5X200 | 5.5 | 4989270020115 | ||||
| BL6.0X200 | 6.0 | 4989270020122 | ||||
| BL6.4X200 | 6.4 | 4989270020139 | ||||
| BL6.5X200 | 6.5 | 4989270020146 | ||||
| BL7.0X200 | 7.0 | 4989270020153 | ||||
| BL8.0X330 | 8.0 | 330 | 200 | 1 | 4989270020160 | |
| BL8.5X330 | 8.5 | 4989270020177 | ||||
| BL9.0X330 | 9.0 | 4989270020184 | ||||
| BL9.5X330 | 9.5 | 4989270020191 | ||||
| BL10.0X330 | 10.0 | 4989270020207 | ||||
| BL10.5X330 | 10.5 | 4989270020214 | ||||
| BL11.0X330 | 11.0 | 4989270020221 | ||||
Items marked * are special size. Please confirm stock before ordering.
| Size | Dia(mm) | Overall Length(mm) | Effective Length(mm) | Pcs./box | JAN Code |
|---|---|---|---|---|---|
| BL12.0X330 | 12.0 | 330 | 200 | 1 | 4989270020238 |
| BL12.5X330 | 12.5 | 4989270020245 | |||
| BL12.7X330 | 12.7 | 4989270020252 | |||
| BL13.0X330 | 13.0 | 4989270020269 | |||
| BL14.0X330 | 14.0 | 4989270020283 | |||
| BL14.3X330 | 14.3 | 4989270020290 | |||
| BL14.5X330 | 14.5 | 4989270020306 | |||
| BL15.0X330 | 15.0 | 4989270020313 | |||
| BL16.0X330 | 16.0 | 330 | 200 | 1 | 4989270020320 |
| BL17.0X330 | 17.0 | 4989270020337 | |||
| BL17.5X330 | 17.5 | 4989270020344 | |||
| BL18.0X330 | 18.0 | 4989270020351 | |||
| BL19.0X330 | 19.0 | 4989270020368 | |||
| BL20.0X330 | 20.0 | 4989270020375 | |||
| BL21.0X330 | 21.0 | 4989270020382 | |||
| BL22.0X330 | 22.0 | 4989270020399 | |||
| BL23.0X330 | 23.0 | 4989270020405 | |||
| BL24.0X330 | 24.0 | 4989270020412 | |||
| BL25.0X330 | 25.0 | 4989270020429 |
| Size | Dia(mm) | Overall Length(mm) | Effective Length(mm) | Pcs./set | Pcs./box | JAN Code |
|---|---|---|---|---|---|---|
| DP10-B34 | 3.4 | 85 | 50 | 10 | 5 | 4989270000810 |
| DP10-B35 | 3.5 | 4989270000827 | ||||
| DP10-B43 | 4.3 | 4989270000834 | ||||
| DP10-B45 | 4.5 | 4989270000919 | ||||
| DP10-B48 | 4.8 | 4989270000926 | ||||
| DP10-B50 | 5.0 | 4989270000933 |
| Size | Dia(mm) | Overall Length(mm) | Effective Length(mm) | Pcs./set | Pcs./box | JAN Code |
|---|---|---|---|---|---|---|
| DP5-B34 | 3.4 | 85 | 50 | 5 | 5 | 4989270000841 |
| DP5-B35 | 3.5 | 4989270000858 | ||||
| DP5-B43 | 4.3 | 4989270000865 | ||||
| DP5-B45 | 4.5 | 4989270000872 | ||||
| DP5-B48 | 4.8 | 4989270000889 | ||||
| DP5-B50 | 5.0 | 4989270000896 | ||||
| DP5-B60 | 6.0 | 100 | 65 | 5 | 5 | 4989270000902 |
| DP5-B64 | 6.4 | 4989270000957 |
| Size | Dia(mm) | Pcs./set | Pcs./box | JAN Code | ||||
|---|---|---|---|---|---|---|---|---|
| DP-5A | 3.5 | 4.8 | 5.0 | 6.0 | 6.4 | 5 | 6 | 4989270001824 |
| DP-5B | 3.4 | 4.3 | 4.5 | 4.8 | 6.4 | 4989270001879 | ||
| Size | Dia(mm) | Pcs./set | Pcs./box | JAN Code | ||
|---|---|---|---|---|---|---|
| DP-3A | 3.5 | 4.8 | 6.4 | 3 | 6 | 4989270001817 |
| DP-3B | 4.5 | 4.8 | 6.4 | 4989270001862 | ||
TOOL BOX SET
There is also the tool box set which is convenient to carrying and receiving.
- [Concrete drill set] Set of 10 [TB-20]
- (Overall Length 85mm type)3.2/3.5/4.3/4.5/4.8/5.0mm*each 1
- (Overall Length 100mm type)6.0/6.4mm*each 1
- (Overall Length 125mm type)8.0/8.5mm*each 1
- JAN Code*4989270030015
- Concrete drill bit
B Type/B Type Long - Cordless driver drill bit
RJ Type - Cordless percussion drill bit
BJ type - Cordless drill bit
for ceramic tile TJ type - Cordless diamond core bit
(Semi-dry) DJW type - Ceramic tile drill bit
TR Type - Stone drill bit SB Type
- Tip top bit (SDS-plus)
TT type - SDS Plus drill bit UX
- SDS-max bit SDS MAX type
- Hexagonal shank drill bit
HEX Type - Hexagonal shank UX bit
- Taper shank drill bit
TP Type - Bull point•Cold chisel•
Cutter•Scoop
