Quick Diamond Core Bits for Dry Drilling Brick, Block and Masonry
good quality professinal low price
Port: SHANGHAI
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 111,000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: paper bag, white-box, cardboard box, color box, double blister, skin packing, double skin or special packing according to customer's requirement
Delivery Detail: 2 weeks
Size: 4"~7" (100mm~180mm)
Size | adapter |
4" (d 100x5mm) | 15.88/20/22.2mm or M14/M16 |
4.5" (d 115x5mm) | 15.88/20/22.2mm or M16 |
5" (d 125x5mm) | 15.88/20/22.2mm or M16 |
6" (d 150x5mm) | 15.88/20/22.2mm or M16 |
7" (d 180x5mm) | 15.88/20/22.2mm or M16 |
1,barrel vents are desigend for removing debris easily and preventing the bits form overheating
2,dry drilling for masonry,brick,block,sometimes used for stone and tile
3,do not apply on cured concrete
Model No.: socket set
Features: 1/2" 32pcs socket wrench set ( metal box)
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treated
Model No.: socket set
Features: High quality 1/2" socket kit(28pcs)
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment
Model No.: socket set
Features: High quality 1/2" socket kit(24pcs)
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment
Model No.: socket set
Features: 46pcs 1/4" dr. pneumatic tools kit
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment,drop forged
Model No.: socket set
Features: High quality 28pcs car tool kit(red metal box)
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment
Model No.: SP075T7#
Features: Tool parts of air power screwdriver bits
1. Material: S2, Cr-V6150, etc.
2. Different sizes available
3. Finish: sandblast
Model No.: ST222H000
Features: standard 1/2"dr 6 point socket set
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment, forged
Model No.: socket set
Features: standard 1/2" wrench socket set
1. material: CRV ,s2 and 50BV30
2. various surface finishing
3. heat treatment,drop forged
Model No.: SP075S15#
Features: Tool parts of slotted screwdriver bits
1. Material: S2, Cr-V6150, etc.
2. Different sizes available
3. Finish: sandblast
Model No.: PH65
Features: high hardness tips screwdriver
1. Material: S2, Cr-V 6150, etc.
2. Different sizes available
3. Finish: sand blast, etc.
Model No.: 6A2 6A9 11V9 9A3 9U111A2 12A2 1A1...
Features: PH:86 13526572721)having pores,not easy produce chips
2)excellent heat-resistance,prompt reply
3)high efficiency,easy dressing
Model No.: 100127
Features: 1.used on ejectot pin
2.No carbonization,no melting,no flow out
3.1400 degree
4.White-coloured,non-staining,lubricity