Industry Technology I

Global drilling industry experts http://www.kemaico.com/

Information & classification guides Small hole drilling Drifting & tunneling Bench & long hole drilling Auxiliary tools Tophammer Product Catalogue 5

Information & classification Hemispherical Ballistic SEM = Semispherical button BAL = Ballistic button Usually for very hard rocks Usually for medium hard rocks Parabolic/ Semiballistic BAL = Parabolic button Usually for medium hard rocks Conical/Spike CON = Conical carbide on request Usually for soft rocks Guide of product code Taper bit (i.e. 30322207-04) Tophammer Product Catalogue 6

Note: Face flushing Face + Side + Flushing Face + Reverse + Flushing Tophammer Product Catalogue 7

Information & classification Guide of product code Integral drill rod & plug hole drill rod (i.e. 00220434) Note: We have two kinds of materials for choosing, Sandbar 20 & Sandbar 64 40: Fishing sleeve Diameter Thread: Female Tophammer Product Catalogue 8

Code: D Perfect in abrasive formations where there is accelerated button wear or in medium to hard rock when ballistic butons have a tendency to break. Drop center/Retrac skirt Code: DR To be used in medium-hard and fissured rock formations, better hole deviation control. Flat front/Standard skirt Code: ﹘ Ideal for medium-hard rock when the rock formation causes heavy gauge wear on the bit. Can also be used in very hard and abrasive rock formations. Flat front/Retrac skirt Code: R To be used in the same applications as flat front/spherical buttons/standard skirt when you have also created a hole....

Small hole

Stone tools Plug hole rods Integral drill steels Taper tools, 6° taper Taper tools, 7° taper Taper tools, 11° taper Taper tools, 12° taper

Small hole Stone tools Plug hole rods DrillingPlug hole drill rod Hex D Small hole drilling 230 250 300 350 400 500 Tophammer Product Catalogue 14

Small hole drilling Tophammer Product Catalogue 15

Small hole Taper tools, 6° taper Button bit Dimensions D H22 Small hole drilling Tophammer Product Catalogue 16

Hex shank 22 * 108 mm Hex shank 25 * 108 mm H22 (7/8")Taper tools, 6° taper Dimensions L Tophammer Product Catalogue 17 Small hole drilling

Small hole Taper tools, 7° taper Button bit Dimensions D H22 Small hole drilling Tophammer Product Catalogue 18

Hex shank 22 * 108 mm Hex shank 25 * 108 mm H22 (7/8")Taper tools, 7° taper Dimensions L Small hole drilling Tophammer Product Catalogue 19

Small hole H22 (7/8")Taper tools, 11° taper Button bit Small hole drilling 34 1 11/32 Tophammer Product Catalogue 20

Hex shank 22 * 108 mm H22 (7/8")Taper tools, 11° taper Dimensions L Small hole drilling Tophammer Product Catalogue 21

Small hole H22 (7/8")Taper tools, 12° taper Button bit Dimensions D H22 Small hole drilling Tophammer Product Catalogue 22

Hex shank 22 * 108 mm H22 (7/8")Taper tools, 12° taper Dimensions L Small hole drilling Tophammer Product Catalogue 23

Drifting & tunneling

Tophammer Product Catalogue 25

Drifting & tunneling Tophammer Product Catalogue 28

Shank rod with hex 22 * 108 with thread R25 250 1500 2400 3200 4000 Shank rod with hex 25 * 108 with thread R25 250 - 10 25 1 Hex rod 25 with threads R25/R25 (MF) Coupling R25-R25 Drifting & tunneling Tophammer Product Catalogue 29

Drifting & tunneling Button bit Drifting & tunneling Reaming tools Tophammer Product Catalogue 30

Drill rod Hex rod 28 with threads R28/R32 Hex rod 32 with threads R28/R32 a Drifting & tunneling Tophammer Product Catalogue 31

Drifting & tunneling Tophammer Product Catalogue 32

Drifting & tunneling Reaming tools Pilot bit 12° taper 64 2 1/2 3x7 1x6 4x10 6x11 35° M 3064R3210DR Reaming bit 12° taper Dome bit 89 3 1/2 - - 4x10 8x11 35° - 3089R3212KR Tophammer Product Catalogue 33

Hex rod 32 with threads R32/R38 Drifting & tunneling Tophammer Product Catalogue 34

Drifting & tunneling Note: Middle stop sleeves will be manufactured upon receipt of your orders Tophammer Product Catalogue 35

Drifting & tunnelingButton bit Dimensions D Drifting & tunneling Reaming toolsPilot bit 12° taper 1 5/8 Tophammer Product Catalogue 36

Drifting & tunneling Tophammer Product Catalogue 37

Bench & long hole

%*MAXDR!LL | J;J KEMRICO ttoJuatry r&chnotegy ■ Tophammer Product Catalogue 39

Bench & long hole Bench & long hole drilling Tophammer Product Catalogue 42

Reaming tools Dome bit Dome bit Cut holes/Dome bit T38 (1 1/2")Thread 8x10 30 8x11 35‘ 8x12 35‘ Bench & long hole drilling Tophammer Product Catalogue 43

Bench & long hole Bench & long hole drilling Tophammer Product Catalogue 44

Bench & long hole drilling Tophammer Product Catalogue 45

Bench & long hole Reaming tools Bench & long hole drilling Rod 045 with threads T45/T45 Dimensions L Tophammer Product Catalogue 46

Bench & long hole drilling Tophammer Product Catalogue 47

Bench & long hole Bench & long hole drilling Tophammer Product Catalogue 48

Bench & long hole drilling Reaming tools Dome bit Tophammer Product Catalogue 49

Bench & long hole Bench & long hole drilling Tophammer Product Catalogue 50

Bench & long hole drilling Tophammer Product Catalogue 51

Bench & long hole Bench & long hole drilling Tophammer Product Catalogue 52

Bench & long hole drilling Tophammer Product Catalogue 53

Bench & long hole Bench & long hole drilling 115 4 1/2 3x13 2x9 6x14 9x16 35° H 30115ST6815DR Tophammer Product Catalogue 54

Fishing tools Knock-off tools Tophammer Product Catalogue 56

Fishing tools Dimensions Fishing pike Auxiliary tools Fishing pike Tophammer Product Catalogue 57

Knock-off tools Auxiliary tools Knock-off tool for tapered bits Tophammer Produ

Weight table & Part no. Weight (kg) Page no. Tophammer Product Catalogue 59