Taper Shank Twist Drill,taper shank,drill bit - DIN345

Model No.:

Features:

Model No.:

Features: Features:
1) Contains the most useful drills and bits for household usage
2) Includes: HSS drill, fl

Model No.: 114,126,127,517,537,617,637 trico...

Features: 1 With API and ISO9001
2 High quality
3 Various of model and dimension available
4 Fast drilling rate
5 competitive price

Model No.: DNTG

Features: 1. T.C.T. core drill bit,speical-purpose carbide tips
2.multi-cut geometry for ply-cutting
3.lower friction.
4.Reduced dama

Model No.:

Features: 1)152.4mm diamond bit PDC(manufactory)
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ:1pc

Model No.:

Features: 1)8 1/2''cnc stone diamond engrawing bits
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ:1pc

Model No.: CBCD

Features: Orange Geological Diamond Drill Bits for Concrete Containing Ultra Hard and Big Rocks

Model No.:

Features: carbide drill bit
carbide drill bit made of super micro-grain solide carbide

Model No.: HTTS

Features: Hole cutter
1. Cutting edges: tungsten carbide
2. Material thickness: 4, 10, or 20mm

Model No.: HD35(IR3.5\\COP34)

Features: The first quality and competitive prices in China.

Model No.: 4-8 blades

Features: 1.matrix body PDC bit
2.double blades
3.Size: 3"---26"
4.Material: Alloy steel

Model No.: Model:DIN359

Features: hss twist drill bits
1.High hardness
2.High temperature resistant
3.Model:DIN338
4.ISO9001:2000